156950073549

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{2239}}^1\times {\mathrm{18413}}^1$

素因数の和:20711

約数の個数: 40

約数和(自身を含む): 239564666880

約数和(自身を除く): 82614593331

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 2239, 3807, 6717, 18413, 20151, 55239, 60453, 105233, 165717, 181359, 315699, 497151, 865411, 947097, 1491453, 2596233, 2841291, 7788699, 8523873, 23366097, 41226707, 70098291, 123680121, 371040363, 1113121089, 1937655229, 3339363267, 5812965687, 17438897061, 52316691183, 156950073549]

約数ペア:

[(1, 156950073549), (3, 52316691183), (9, 17438897061), (27, 5812965687), (47, 3339363267), (81, 1937655229), (141, 1113121089), (423, 371040363), (1269, 123680121), (2239, 70098291), (3807, 41226707), (6717, 23366097), (18413, 8523873), (20151, 7788699), (55239, 2841291), (60453, 2596233), (105233, 1491453), (165717, 947097), (181359, 865411), (315699, 497151)]