156955235307

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{4360231}}^1$

素因数の和:4360331

約数の個数: 24

約数和(自身を含む): 229801667328

約数和(自身を除く): 72846432021

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 2769, 11999, 35997, 4360231, 13080693, 56683003, 170049009, 309576401, 736879039, 928729203, 2210637117, 4024493213, 12073479639, 52318411769, 156955235307]

約数ペア:

[(1, 156955235307), (3, 52318411769), (13, 12073479639), (39, 4024493213), (71, 2210637117), (169, 928729203), (213, 736879039), (507, 309576401), (923, 170049009), (2769, 56683003), (11999, 13080693), (35997, 4360231)]