157217568

素因数分解:

$2^5\times 3^1\times {\mathrm{1637683}}^1$

素因数の和:1637696

約数の個数: 24

約数和(自身を含む): 412696368

約数和(自身を除く): 255478800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1637683, 3275366, 4913049, 6550732, 9826098, 13101464, 19652196, 26202928, 39304392, 52405856, 78608784, 157217568]

約数ペア:

[(1, 157217568), (2, 78608784), (3, 52405856), (4, 39304392), (6, 26202928), (8, 19652196), (12, 13101464), (16, 9826098), (24, 6550732), (32, 4913049), (48, 3275366), (96, 1637683)]