145730424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{867443}}^1$

素因数の和:867459

約数の個数: 32

約数和(自身を含む): 416373120

約数和(自身を除く): 270642696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 867443, 1734886, 2602329, 3469772, 5204658, 6072101, 6939544, 10409316, 12144202, 18216303, 20818632, 24288404, 36432606, 48576808, 72865212, 145730424]

約数ペア:

[(1, 145730424), (2, 72865212), (3, 48576808), (4, 36432606), (6, 24288404), (7, 20818632), (8, 18216303), (12, 12144202), (14, 10409316), (21, 6939544), (24, 6072101), (28, 5204658), (42, 3469772), (56, 2602329), (84, 1734886), (168, 867443)]