156979825054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1\times {\mathrm{766301}}^1$

素因数の和:774195

約数の個数: 16

約数和(自身を含む): 253615309920

約数和(自身を除く): 96635484866

約数列:

[1, 2, 13, 26, 7879, 15758, 102427, 204854, 766301, 1532602, 9961913, 19923826, 6037685579, 12075371158, 78489912527, 156979825054]

約数ペア:

[(1, 156979825054), (2, 78489912527), (13, 12075371158), (26, 6037685579), (7879, 19923826), (15758, 9961913), (102427, 1532602), (204854, 766301)]