152791590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3019}}^1$

素因数の和:3277

約数の個数: 64

約数和(自身を含む): 420963840

約数和(自身を除く): 268172250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1205, 1446, 1687, 2410, 3019, 3374, 3615, 5061, 6038, 7230, 8435, 9057, 10122, 15095, 16870, 18114, 21133, 25305, 30190, 42266, 45285, 50610, 63399, 90570, 105665, 126798, 211330, 316995, 633990, 727579, 1455158, 2182737, 3637895, 4365474, 5093053, 7275790, 10186106, 10913685, 15279159, 21827370, 25465265, 30558318, 50930530, 76395795, 152791590]

約数ペア:

[(1, 152791590), (2, 76395795), (3, 50930530), (5, 30558318), (6, 25465265), (7, 21827370), (10, 15279159), (14, 10913685), (15, 10186106), (21, 7275790), (30, 5093053), (35, 4365474), (42, 3637895), (70, 2182737), (105, 1455158), (210, 727579), (241, 633990), (482, 316995), (723, 211330), (1205, 126798), (1446, 105665), (1687, 90570), (2410, 63399), (3019, 50610), (3374, 45285), (3615, 42266), (5061, 30190), (6038, 25305), (7230, 21133), (8435, 18114), (9057, 16870), (10122, 15095)]