156900163000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{1361}}^1$

素因数の和:1815

約数の個数: 256

約数和(自身を含む): 430791229440

約数和(自身を除く): 273891066440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 50, 56, 70, 86, 100, 125, 140, 172, 175, 200, 215, 250, 280, 301, 344, 350, 383, 430, 500, 602, 700, 766, 860, 875, 1000, 1075, 1204, 1361, 1400, 1505, 1532, 1720, 1750, 1915, 2150, 2408, 2681, 2722, 3010, 3064, 3500, 3830, 4300, 5362, 5375, 5444, 6020, 6805, 7000, 7525, 7660, 8600, 9527, 9575, 10724, 10750, 10888, 12040, 13405, 13610, 15050, 15320, 16469, 19054, 19150, 21448, 21500, 26810, 27220, 30100, 32938, 34025, 37625, 38108, 38300, 43000, 47635, 47875, 53620, 54440, 58523, 60200, 65876, 67025, 68050, 75250, 76216, 76600, 82345, 95270, 95750, 107240, 115283, 117046, 131752, 134050, 136100, 150500, 164690, 170125, 190540, 191500, 230566, 234092, 238175, 268100, 272200, 292615, 301000, 329380, 335125, 340250, 381080, 383000, 409661, 411725, 461132, 468184, 476350, 521263, 536200, 576415, 585230, 658760, 670250, 680500, 819322, 823450, 922264, 952700, 1042526, 1152830, 1170460, 1190875, 1340500, 1361000, 1463075, 1638644, 1646900, 1905400, 2048305, 2058625, 2085052, 2305660, 2340920, 2381750, 2606315, 2681000, 2882075, 2926150, 3277288, 3293800, 3648841, 4096610, 4117250, 4170104, 4611320, 4763500, 5212630, 5764150, 5852300, 7297682, 7315375, 8193220, 8234500, 9527000, 10241525, 10425260, 11528300, 11704600, 13031575, 14410375, 14595364, 14630750, 16386440, 16469000, 18244205, 20483050, 20850520, 22414309, 23056600, 26063150, 28820750, 29190728, 29261500, 36488410, 40966100, 44828618, 51207625, 52126300, 57641500, 58523000, 65157875, 72976820, 81932200, 89657236, 91221025, 102415250, 104252600, 112071545, 115283000, 130315750, 145953640, 156900163, 179314472, 182442050, 204830500, 224143090, 260631500, 313800326, 364884100, 409661000, 448286180, 456105125, 521263000, 560357725, 627600652, 729768200, 784500815, 896572360, 912210250, 1120715450, 1255201304, 1569001630, 1824420500, 2241430900, 2801788625, 3138003260, 3648841000, 3922504075, 4482861800, 5603577250, 6276006520, 7845008150, 11207154500, 15690016300, 19612520375, 22414309000, 31380032600, 39225040750, 78450081500, 156900163000]

約数ペア:

[(1, 156900163000), (2, 78450081500), (4, 39225040750), (5, 31380032600), (7, 22414309000), (8, 19612520375), (10, 15690016300), (14, 11207154500), (20, 7845008150), (25, 6276006520), (28, 5603577250), (35, 4482861800), (40, 3922504075), (43, 3648841000), (50, 3138003260), (56, 2801788625), (70, 2241430900), (86, 1824420500), (100, 1569001630), (125, 1255201304), (140, 1120715450), (172, 912210250), (175, 896572360), (200, 784500815), (215, 729768200), (250, 627600652), (280, 560357725), (301, 521263000), (344, 456105125), (350, 448286180), (383, 409661000), (430, 364884100), (500, 313800326), (602, 260631500), (700, 224143090), (766, 204830500), (860, 182442050), (875, 179314472), (1000, 156900163), (1075, 145953640), (1204, 130315750), (1361, 115283000), (1400, 112071545), (1505, 104252600), (1532, 102415250), (1720, 91221025), (1750, 89657236), (1915, 81932200), (2150, 72976820), (2408, 65157875), (2681, 58523000), (2722, 57641500), (3010, 52126300), (3064, 51207625), (3500, 44828618), (3830, 40966100), (4300, 36488410), (5362, 29261500), (5375, 29190728), (5444, 28820750), (6020, 26063150), (6805, 23056600), (7000, 22414309), (7525, 20850520), (7660, 20483050), (8600, 18244205), (9527, 16469000), (9575, 16386440), (10724, 14630750), (10750, 14595364), (10888, 14410375), (12040, 13031575), (13405, 11704600), (13610, 11528300), (15050, 10425260), (15320, 10241525), (16469, 9527000), (19054, 8234500), (19150, 8193220), (21448, 7315375), (21500, 7297682), (26810, 5852300), (27220, 5764150), (30100, 5212630), (32938, 4763500), (34025, 4611320), (37625, 4170104), (38108, 4117250), (38300, 4096610), (43000, 3648841), (47635, 3293800), (47875, 3277288), (53620, 2926150), (54440, 2882075), (58523, 2681000), (60200, 2606315), (65876, 2381750), (67025, 2340920), (68050, 2305660), (75250, 2085052), (76216, 2058625), (76600, 2048305), (82345, 1905400), (95270, 1646900), (95750, 1638644), (107240, 1463075), (115283, 1361000), (117046, 1340500), (131752, 1190875), (134050, 1170460), (136100, 1152830), (150500, 1042526), (164690, 952700), (170125, 922264), (190540, 823450), (191500, 819322), (230566, 680500), (234092, 670250), (238175, 658760), (268100, 585230), (272200, 576415), (292615, 536200), (301000, 521263), (329380, 476350), (335125, 468184), (340250, 461132), (381080, 411725), (383000, 409661)]