156942489608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1032516379}}^1$

素因数の和:1032516404

約数の個数: 16

約数和(自身を含む): 309754914000

約数和(自身を除く): 152812424392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1032516379, 2065032758, 4130065516, 8260131032, 19617811201, 39235622402, 78471244804, 156942489608]

約数ペア:

[(1, 156942489608), (2, 78471244804), (4, 39235622402), (8, 19617811201), (19, 8260131032), (38, 4130065516), (76, 2065032758), (152, 1032516379)]