156923748566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{19039523}}^1$

素因数の和:19039855

約数の個数: 16

約数和(自身を含む): 254291882544

約数和(自身を除く): 97368133978

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 19039523, 38079046, 247513799, 495027598, 6035528791, 12071057582, 78461874283, 156923748566]

約数ペア:

[(1, 156923748566), (2, 78461874283), (13, 12071057582), (26, 6035528791), (317, 495027598), (634, 247513799), (4121, 38079046), (8242, 19039523)]