157469283

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2851}}^1$

素因数の和:2912

約数の個数: 36

約数和(自身を含む): 254267208

約数和(自身を除く): 96797925

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 361, 969, 1083, 2851, 2907, 3249, 6137, 8553, 18411, 25659, 48467, 54169, 55233, 145401, 162507, 436203, 487521, 920873, 1029211, 2762619, 3087633, 8287857, 9262899, 17496587, 52489761, 157469283]

約数ペア:

[(1, 157469283), (3, 52489761), (9, 17496587), (17, 9262899), (19, 8287857), (51, 3087633), (57, 2762619), (153, 1029211), (171, 920873), (323, 487521), (361, 436203), (969, 162507), (1083, 145401), (2851, 55233), (2907, 54169), (3249, 48467), (6137, 25659), (8553, 18411)]