156978367228

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{2783107}}^1$

素因数の和:2783409

約数の個数: 24

約数和(自身を含む): 280537286400

約数和(自身を除く): 123558919172

約数列:

[1, 2, 4, 59, 118, 236, 239, 478, 956, 14101, 28202, 56404, 2783107, 5566214, 11132428, 164203313, 328406626, 656813252, 665162573, 1330325146, 2660650292, 39244591807, 78489183614, 156978367228]

約数ペア:

[(1, 156978367228), (2, 78489183614), (4, 39244591807), (59, 2660650292), (118, 1330325146), (236, 665162573), (239, 656813252), (478, 328406626), (956, 164203313), (14101, 11132428), (28202, 5566214), (56404, 2783107)]