161036862512

素因数分解:

$2^4\times {\mathrm{114713}}^1\times {\mathrm{87739}}^1$

素因数の和:202460

約数の個数: 20

約数和(自身を含む): 312015197160

約数和(自身を除く): 150978334648

約数列:

[1, 2, 4, 8, 16, 87739, 114713, 175478, 229426, 350956, 458852, 701912, 917704, 1403824, 1835408, 10064803907, 20129607814, 40259215628, 80518431256, 161036862512]

約数ペア:

[(1, 161036862512), (2, 80518431256), (4, 40259215628), (8, 20129607814), (16, 10064803907), (87739, 1835408), (114713, 1403824), (175478, 917704), (229426, 701912), (350956, 458852)]