156676208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3001}}^1$

素因数の和:3273

約数の個数: 40

約数和(自身を含む): 328322736

約数和(自身を除く): 171646528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 1004, 2008, 3001, 3263, 4016, 6002, 6526, 12004, 13052, 24008, 26104, 39013, 48016, 52208, 78026, 156052, 312104, 624208, 753251, 1506502, 3013004, 6026008, 9792263, 12052016, 19584526, 39169052, 78338104, 156676208]

約数ペア:

[(1, 156676208), (2, 78338104), (4, 39169052), (8, 19584526), (13, 12052016), (16, 9792263), (26, 6026008), (52, 3013004), (104, 1506502), (208, 753251), (251, 624208), (502, 312104), (1004, 156052), (2008, 78026), (3001, 52208), (3263, 48016), (4016, 39013), (6002, 26104), (6526, 24008), (12004, 13052)]