156728220633

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{220433503}}^1$

素因数の和:220433588

約数の個数: 12

約数和(自身を含む): 229250844160

約数和(自身を除く): 72522623527

約数列:

[1, 3, 9, 79, 237, 711, 220433503, 661300509, 1983901527, 17414246737, 52242740211, 156728220633]

約数ペア:

[(1, 156728220633), (3, 52242740211), (9, 17414246737), (79, 1983901527), (237, 661300509), (711, 220433503)]