162786104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1565251}}^1$

素因数の和:1565270

約数の個数: 16

約数和(自身を含む): 328702920

約数和(自身を除く): 165916816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1565251, 3130502, 6261004, 12522008, 20348263, 40696526, 81393052, 162786104]

約数ペア:

[(1, 162786104), (2, 81393052), (4, 40696526), (8, 20348263), (13, 12522008), (26, 6261004), (52, 3130502), (104, 1565251)]