180111516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1154561}}^1$

素因数の和:1154581

約数の個数: 24

約数和(自身を含む): 452588304

約数和(自身を除く): 272476788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1154561, 2309122, 3463683, 4618244, 6927366, 13854732, 15009293, 30018586, 45027879, 60037172, 90055758, 180111516]

約数ペア:

[(1, 180111516), (2, 90055758), (3, 60037172), (4, 45027879), (6, 30018586), (12, 15009293), (13, 13854732), (26, 6927366), (39, 4618244), (52, 3463683), (78, 2309122), (156, 1154561)]