156806403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{26627}}^1$

素因数の和:26794

約数の個数: 16

約数和(自身を含む): 226657536

約数和(自身を除く): 69851133

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 26627, 79881, 346151, 1038453, 4020677, 12062031, 52268801, 156806403]

約数ペア:

[(1, 156806403), (3, 52268801), (13, 12062031), (39, 4020677), (151, 1038453), (453, 346151), (1963, 79881), (5889, 26627)]