157217136

素因数分解:

$2^4\times 3^1\times {\mathrm{3275357}}^1$

素因数の和:3275368

約数の個数: 20

約数和(自身を含む): 406144392

約数和(自身を除く): 248927256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3275357, 6550714, 9826071, 13101428, 19652142, 26202856, 39304284, 52405712, 78608568, 157217136]

約数ペア:

[(1, 157217136), (2, 78608568), (3, 52405712), (4, 39304284), (6, 26202856), (8, 19652142), (12, 13101428), (16, 9826071), (24, 6550714), (48, 3275357)]