156965415296

素因数分解:

$2^7\times {\mathrm{1226292307}}^1$

素因数の和:1226292321

約数の個数: 16

約数和(自身を含む): 312704538540

約数和(自身を除く): 155739123244

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1226292307, 2452584614, 4905169228, 9810338456, 19620676912, 39241353824, 78482707648, 156965415296]

約数ペア:

[(1, 156965415296), (2, 78482707648), (4, 39241353824), (8, 19620676912), (16, 9810338456), (32, 4905169228), (64, 2452584614), (128, 1226292307)]