157593726

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1709}}^1$

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 352123200

約数和(自身を除く): 194529474

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 109, 141, 218, 282, 327, 423, 654, 846, 981, 1709, 1962, 3418, 5123, 5127, 10246, 10254, 15369, 15381, 30738, 30762, 46107, 80323, 92214, 160646, 186281, 240969, 372562, 481938, 558843, 722907, 1117686, 1445814, 1676529, 3353058, 8755207, 17510414, 26265621, 52531242, 78796863, 157593726]

約数ペア:

[(1, 157593726), (2, 78796863), (3, 52531242), (6, 26265621), (9, 17510414), (18, 8755207), (47, 3353058), (94, 1676529), (109, 1445814), (141, 1117686), (218, 722907), (282, 558843), (327, 481938), (423, 372562), (654, 240969), (846, 186281), (981, 160646), (1709, 92214), (1962, 80323), (3418, 46107), (5123, 30762), (5127, 30738), (10246, 15381), (10254, 15369)]