157159512

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13903}}^1$

素因数の和:14072

約数の個数: 48

約数和(自身を含む): 428382240

約数和(自身を除く): 271222728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 13903, 27806, 41709, 55612, 83418, 111224, 125127, 166836, 250254, 333672, 500508, 1001016, 2182771, 4365542, 6548313, 8731084, 13096626, 17462168, 19644939, 26193252, 39289878, 52386504, 78579756, 157159512]

約数ペア:

[(1, 157159512), (2, 78579756), (3, 52386504), (4, 39289878), (6, 26193252), (8, 19644939), (9, 17462168), (12, 13096626), (18, 8731084), (24, 6548313), (36, 4365542), (72, 2182771), (157, 1001016), (314, 500508), (471, 333672), (628, 250254), (942, 166836), (1256, 125127), (1413, 111224), (1884, 83418), (2826, 55612), (3768, 41709), (5652, 27806), (11304, 13903)]