154619946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{660769}}^1$

素因数の和:660790

約数の個数: 24

約数和(自身を含む): 360780420

約数和(自身を除く): 206160474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 660769, 1321538, 1982307, 3964614, 5946921, 8589997, 11893842, 17179994, 25769991, 51539982, 77309973, 154619946]

約数ペア:

[(1, 154619946), (2, 77309973), (3, 51539982), (6, 25769991), (9, 17179994), (13, 11893842), (18, 8589997), (26, 5946921), (39, 3964614), (78, 1982307), (117, 1321538), (234, 660769)]