156914002920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10139}}^1\times {\mathrm{128969}}^1$

素因数の和:139122

約数の個数: 64

約数和(自身を含む): 470792088000

約数和(自身を除く): 313878085080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10139, 20278, 30417, 40556, 50695, 60834, 81112, 101390, 121668, 128969, 152085, 202780, 243336, 257938, 304170, 386907, 405560, 515876, 608340, 644845, 773814, 1031752, 1216680, 1289690, 1547628, 1934535, 2579380, 3095256, 3869070, 5158760, 7738140, 15476280, 1307616691, 2615233382, 3922850073, 5230466764, 6538083455, 7845700146, 10460933528, 13076166910, 15691400292, 19614250365, 26152333820, 31382800584, 39228500730, 52304667640, 78457001460, 156914002920]

約数ペア:

[(1, 156914002920), (2, 78457001460), (3, 52304667640), (4, 39228500730), (5, 31382800584), (6, 26152333820), (8, 19614250365), (10, 15691400292), (12, 13076166910), (15, 10460933528), (20, 7845700146), (24, 6538083455), (30, 5230466764), (40, 3922850073), (60, 2615233382), (120, 1307616691), (10139, 15476280), (20278, 7738140), (30417, 5158760), (40556, 3869070), (50695, 3095256), (60834, 2579380), (81112, 1934535), (101390, 1547628), (121668, 1289690), (128969, 1216680), (152085, 1031752), (202780, 773814), (243336, 644845), (257938, 608340), (304170, 515876), (386907, 405560)]