163039331

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{22679}}^1$

素因数の和:22778

約数の個数: 16

約数和(自身を含む): 203212800

約数和(自身を除く): 40173469

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 22679, 158753, 294827, 1791641, 2063789, 12541487, 23291333, 163039331]

約数ペア:

[(1, 163039331), (7, 23291333), (13, 12541487), (79, 2063789), (91, 1791641), (553, 294827), (1027, 158753), (7189, 22679)]