156911271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{5021}}^1$

素因数の和:5982

約数の個数: 16

約数和(自身を含む): 228521088

約数和(自身を除く): 71609817

約数列:

[1, 3, 11, 33, 947, 2841, 5021, 10417, 15063, 31251, 55231, 165693, 4754887, 14264661, 52303757, 156911271]

約数ペア:

[(1, 156911271), (3, 52303757), (11, 14264661), (33, 4754887), (947, 165693), (2841, 55231), (5021, 31251), (10417, 15063)]