157111500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 192

約数和(自身を含む): 563576832

約数和(自身を除く): 406465332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 300, 325, 350, 364, 375, 390, 420, 455, 500, 525, 546, 650, 700, 750, 780, 875, 910, 975, 1050, 1092, 1151, 1300, 1365, 1500, 1625, 1750, 1820, 1950, 2100, 2275, 2302, 2625, 2730, 3250, 3453, 3500, 3900, 4550, 4604, 4875, 5250, 5460, 5755, 6500, 6825, 6906, 8057, 9100, 9750, 10500, 11375, 11510, 13650, 13812, 14963, 16114, 17265, 19500, 22750, 23020, 24171, 27300, 28775, 29926, 32228, 34125, 34530, 40285, 44889, 45500, 48342, 57550, 59852, 68250, 69060, 74815, 80570, 86325, 89778, 96684, 104741, 115100, 120855, 136500, 143875, 149630, 161140, 172650, 179556, 201425, 209482, 224445, 241710, 287750, 299260, 314223, 345300, 374075, 402850, 418964, 431625, 448890, 483420, 523705, 575500, 604275, 628446, 748150, 805700, 863250, 897780, 1007125, 1047410, 1122225, 1208550, 1256892, 1496300, 1571115, 1726500, 1870375, 2014250, 2094820, 2244450, 2417100, 2618525, 3021375, 3142230, 3740750, 4028500, 4488900, 5237050, 5611125, 6042750, 6284460, 7481500, 7855575, 10474100, 11222250, 12085500, 13092625, 15711150, 22444500, 26185250, 31422300, 39277875, 52370500, 78555750, 157111500]

約数ペア:

[(1, 157111500), (2, 78555750), (3, 52370500), (4, 39277875), (5, 31422300), (6, 26185250), (7, 22444500), (10, 15711150), (12, 13092625), (13, 12085500), (14, 11222250), (15, 10474100), (20, 7855575), (21, 7481500), (25, 6284460), (26, 6042750), (28, 5611125), (30, 5237050), (35, 4488900), (39, 4028500), (42, 3740750), (50, 3142230), (52, 3021375), (60, 2618525), (65, 2417100), (70, 2244450), (75, 2094820), (78, 2014250), (84, 1870375), (91, 1726500), (100, 1571115), (105, 1496300), (125, 1256892), (130, 1208550), (140, 1122225), (150, 1047410), (156, 1007125), (175, 897780), (182, 863250), (195, 805700), (210, 748150), (250, 628446), (260, 604275), (273, 575500), (300, 523705), (325, 483420), (350, 448890), (364, 431625), (375, 418964), (390, 402850), (420, 374075), (455, 345300), (500, 314223), (525, 299260), (546, 287750), (650, 241710), (700, 224445), (750, 209482), (780, 201425), (875, 179556), (910, 172650), (975, 161140), (1050, 149630), (1092, 143875), (1151, 136500), (1300, 120855), (1365, 115100), (1500, 104741), (1625, 96684), (1750, 89778), (1820, 86325), (1950, 80570), (2100, 74815), (2275, 69060), (2302, 68250), (2625, 59852), (2730, 57550), (3250, 48342), (3453, 45500), (3500, 44889), (3900, 40285), (4550, 34530), (4604, 34125), (4875, 32228), (5250, 29926), (5460, 28775), (5755, 27300), (6500, 24171), (6825, 23020), (6906, 22750), (8057, 19500), (9100, 17265), (9750, 16114), (10500, 14963), (11375, 13812), (11510, 13650)]