149934018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13829}}^1$

素因数の和:13986

約数の個数: 32

約数和(自身を含む): 325281600

約数和(自身を除く): 175347582

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 13829, 27658, 41487, 82974, 179777, 359554, 539331, 1078662, 1922231, 3844462, 5766693, 11533386, 24989003, 49978006, 74967009, 149934018]

約数ペア:

[(1, 149934018), (2, 74967009), (3, 49978006), (6, 24989003), (13, 11533386), (26, 5766693), (39, 3844462), (78, 1922231), (139, 1078662), (278, 539331), (417, 359554), (834, 179777), (1807, 82974), (3614, 41487), (5421, 27658), (10842, 13829)]