157038768

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14939}}^1$

素因数の和:15026

約数の個数: 60

約数和(自身を含む): 445540680

約数和(自身を除く): 288501912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 14939, 29878, 44817, 59756, 89634, 119512, 134451, 179268, 239024, 268902, 358536, 537804, 717072, 1075608, 1090547, 2151216, 2181094, 3271641, 4362188, 6543282, 8724376, 9814923, 13086564, 17448752, 19629846, 26173128, 39259692, 52346256, 78519384, 157038768]

約数ペア:

[(1, 157038768), (2, 78519384), (3, 52346256), (4, 39259692), (6, 26173128), (8, 19629846), (9, 17448752), (12, 13086564), (16, 9814923), (18, 8724376), (24, 6543282), (36, 4362188), (48, 3271641), (72, 2181094), (73, 2151216), (144, 1090547), (146, 1075608), (219, 717072), (292, 537804), (438, 358536), (584, 268902), (657, 239024), (876, 179268), (1168, 134451), (1314, 119512), (1752, 89634), (2628, 59756), (3504, 44817), (5256, 29878), (10512, 14939)]