156187928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1501807}}^1$

素因数の和:1501826

約数の個数: 16

約数和(自身を含む): 315379680

約数和(自身を除く): 159191752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1501807, 3003614, 6007228, 12014456, 19523491, 39046982, 78093964, 156187928]

約数ペア:

[(1, 156187928), (2, 78093964), (4, 39046982), (8, 19523491), (13, 12014456), (26, 6007228), (52, 3003614), (104, 1501807)]