156946026981

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3251}}^1\times {\mathrm{434921}}^1$

素因数の和:438212

約数の個数: 16

約数和(自身を含む): 214983684288

約数和(自身を除く): 58037657307

約数列:

[1, 3, 37, 111, 3251, 9753, 120287, 360861, 434921, 1304763, 16092077, 48276231, 1413928171, 4241784513, 52315342327, 156946026981]

約数ペア:

[(1, 156946026981), (3, 52315342327), (37, 4241784513), (111, 1413928171), (3251, 48276231), (9753, 16092077), (120287, 1304763), (360861, 434921)]