153731928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{915071}}^1$

素因数の和:915087

約数の個数: 32

約数和(自身を含む): 439234560

約数和(自身を除く): 285502632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 915071, 1830142, 2745213, 3660284, 5490426, 6405497, 7320568, 10980852, 12810994, 19216491, 21961704, 25621988, 38432982, 51243976, 76865964, 153731928]

約数ペア:

[(1, 153731928), (2, 76865964), (3, 51243976), (4, 38432982), (6, 25621988), (7, 21961704), (8, 19216491), (12, 12810994), (14, 10980852), (21, 7320568), (24, 6405497), (28, 5490426), (42, 3660284), (56, 2745213), (84, 1830142), (168, 915071)]