156632653456

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1150763}}^1$

素因数の和:1150999

約数の個数: 40

約数和(自身を含む): 311645303424

約数和(自身を除く): 155012649968

約数列:

[1, 2, 4, 8, 16, 47, 94, 181, 188, 362, 376, 724, 752, 1448, 2896, 8507, 17014, 34028, 68056, 136112, 1150763, 2301526, 4603052, 9206104, 18412208, 54085861, 108171722, 208288103, 216343444, 416576206, 432686888, 833152412, 865373776, 1666304824, 3332609648, 9789540841, 19579081682, 39158163364, 78316326728, 156632653456]

約数ペア:

[(1, 156632653456), (2, 78316326728), (4, 39158163364), (8, 19579081682), (16, 9789540841), (47, 3332609648), (94, 1666304824), (181, 865373776), (188, 833152412), (362, 432686888), (376, 416576206), (724, 216343444), (752, 208288103), (1448, 108171722), (2896, 54085861), (8507, 18412208), (17014, 9206104), (34028, 4603052), (68056, 2301526), (136112, 1150763)]