156780336

素因数分解:

$2^4\times 3^1\times {\mathrm{3266257}}^1$

素因数の和:3266268

約数の個数: 20

約数和(自身を含む): 405015992

約数和(自身を除く): 248235656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3266257, 6532514, 9798771, 13065028, 19597542, 26130056, 39195084, 52260112, 78390168, 156780336]

約数ペア:

[(1, 156780336), (2, 78390168), (3, 52260112), (4, 39195084), (6, 26130056), (8, 19597542), (12, 13065028), (16, 9798771), (24, 6532514), (48, 3266257)]