156948454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355087}}^1$

素因数の和:355119

約数の個数: 16

約数和(自身を含む): 268446528

約数和(自身を除く): 111498074

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 355087, 710174, 4616131, 6036479, 9232262, 12072958, 78474227, 156948454]

約数ペア:

[(1, 156948454), (2, 78474227), (13, 12072958), (17, 9232262), (26, 6036479), (34, 4616131), (221, 710174), (442, 355087)]