156987245100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{545663}}^1$

素因数の和:545824

約数の個数: 144

約数和(自身を含む): 522894532608

約数和(自身を除く): 365907287508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 137, 140, 150, 175, 210, 274, 300, 350, 411, 420, 525, 548, 685, 700, 822, 959, 1050, 1370, 1644, 1918, 2055, 2100, 2740, 2877, 3425, 3836, 4110, 4795, 5754, 6850, 8220, 9590, 10275, 11508, 13700, 14385, 19180, 20550, 23975, 28770, 41100, 47950, 57540, 71925, 95900, 143850, 287700, 545663, 1091326, 1636989, 2182652, 2728315, 3273978, 3819641, 5456630, 6547956, 7639282, 8184945, 10913260, 11458923, 13641575, 15278564, 16369890, 19098205, 22917846, 27283150, 32739780, 38196410, 40924725, 45835692, 54566300, 57294615, 74755831, 76392820, 81849450, 95491025, 114589230, 149511662, 163698900, 190982050, 224267493, 229178460, 286473075, 299023324, 373779155, 381964100, 448534986, 523290817, 572946150, 747558310, 897069972, 1046581634, 1121337465, 1145892300, 1495116620, 1569872451, 1868895775, 2093163268, 2242674930, 2616454085, 3139744902, 3737791550, 4485349860, 5232908170, 5606687325, 6279489804, 7475583100, 7849362255, 10465816340, 11213374650, 13082270425, 15698724510, 22426749300, 26164540850, 31397449020, 39246811275, 52329081700, 78493622550, 156987245100]

約数ペア:

[(1, 156987245100), (2, 78493622550), (3, 52329081700), (4, 39246811275), (5, 31397449020), (6, 26164540850), (7, 22426749300), (10, 15698724510), (12, 13082270425), (14, 11213374650), (15, 10465816340), (20, 7849362255), (21, 7475583100), (25, 6279489804), (28, 5606687325), (30, 5232908170), (35, 4485349860), (42, 3737791550), (50, 3139744902), (60, 2616454085), (70, 2242674930), (75, 2093163268), (84, 1868895775), (100, 1569872451), (105, 1495116620), (137, 1145892300), (140, 1121337465), (150, 1046581634), (175, 897069972), (210, 747558310), (274, 572946150), (300, 523290817), (350, 448534986), (411, 381964100), (420, 373779155), (525, 299023324), (548, 286473075), (685, 229178460), (700, 224267493), (822, 190982050), (959, 163698900), (1050, 149511662), (1370, 114589230), (1644, 95491025), (1918, 81849450), (2055, 76392820), (2100, 74755831), (2740, 57294615), (2877, 54566300), (3425, 45835692), (3836, 40924725), (4110, 38196410), (4795, 32739780), (5754, 27283150), (6850, 22917846), (8220, 19098205), (9590, 16369890), (10275, 15278564), (11508, 13641575), (13700, 11458923), (14385, 10913260), (19180, 8184945), (20550, 7639282), (23975, 6547956), (28770, 5456630), (41100, 3819641), (47950, 3273978), (57540, 2728315), (71925, 2182652), (95900, 1636989), (143850, 1091326), (287700, 545663)]