169546312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1630253}}^1$

素因数の和:1630272

約数の個数: 16

約数和(自身を含む): 342353340

約数和(自身を除く): 172807028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1630253, 3260506, 6521012, 13042024, 21193289, 42386578, 84773156, 169546312]

約数ペア:

[(1, 169546312), (2, 84773156), (4, 42386578), (8, 21193289), (13, 13042024), (26, 6521012), (52, 3260506), (104, 1630253)]