156146263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{7559}}^1$

素因数の和:7806

約数の個数: 16

約数和(自身を含む): 193052160

約数和(自身を除く): 36905897

約数列:

[1, 7, 13, 91, 227, 1589, 2951, 7559, 20657, 52913, 98267, 687869, 1715893, 12011251, 22306609, 156146263]

約数ペア:

[(1, 156146263), (7, 22306609), (13, 12011251), (91, 1715893), (227, 687869), (1589, 98267), (2951, 52913), (7559, 20657)]