157428792

素因数分解:

$2^3\times 3^3\times {\mathrm{728837}}^1$

素因数の和:728852

約数の個数: 32

約数和(自身を含む): 437302800

約数和(自身を除く): 279874008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 728837, 1457674, 2186511, 2915348, 4373022, 5830696, 6559533, 8746044, 13119066, 17492088, 19678599, 26238132, 39357198, 52476264, 78714396, 157428792]

約数ペア:

[(1, 157428792), (2, 78714396), (3, 52476264), (4, 39357198), (6, 26238132), (8, 19678599), (9, 17492088), (12, 13119066), (18, 8746044), (24, 6559533), (27, 5830696), (36, 4373022), (54, 2915348), (72, 2186511), (108, 1457674), (216, 728837)]