155425296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249079}}^1$

素因数の和:249103

約数の個数: 40

約数和(自身を含む): 432402880

約数和(自身を除く): 276977584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 249079, 498158, 747237, 996316, 1494474, 1992632, 2988948, 3238027, 3985264, 5977896, 6476054, 9714081, 11955792, 12952108, 19428162, 25904216, 38856324, 51808432, 77712648, 155425296]

約数ペア:

[(1, 155425296), (2, 77712648), (3, 51808432), (4, 38856324), (6, 25904216), (8, 19428162), (12, 12952108), (13, 11955792), (16, 9714081), (24, 6476054), (26, 5977896), (39, 3985264), (48, 3238027), (52, 2988948), (78, 1992632), (104, 1494474), (156, 996316), (208, 747237), (312, 498158), (624, 249079)]