158805452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3053951}}^1$

素因数の和:3053968

約数の個数: 12

約数和(自身を含む): 299287296

約数和(自身を除く): 140481844

約数列:

[1, 2, 4, 13, 26, 52, 3053951, 6107902, 12215804, 39701363, 79402726, 158805452]

約数ペア:

[(1, 158805452), (2, 79402726), (4, 39701363), (13, 12215804), (26, 6107902), (52, 3053951)]