156955353929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{90001}}^1$

素因数の和:90209

約数の個数: 32

約数和(自身を含む): 183206631168

約数和(自身を除く): 26251277239

約数列:

[1, 11, 23, 61, 113, 253, 671, 1243, 1403, 2599, 6893, 15433, 28589, 75823, 90001, 158539, 990011, 1743929, 2070023, 5490061, 10170113, 22770253, 60390671, 111871243, 126271403, 233912599, 620376893, 1388985433, 2573038589, 6824145823, 14268668539, 156955353929]

約数ペア:

[(1, 156955353929), (11, 14268668539), (23, 6824145823), (61, 2573038589), (113, 1388985433), (253, 620376893), (671, 233912599), (1243, 126271403), (1403, 111871243), (2599, 60390671), (6893, 22770253), (15433, 10170113), (28589, 5490061), (75823, 2070023), (90001, 1743929), (158539, 990011)]