162566716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 326579904

約数和(自身を除く): 164013188

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 173, 221, 346, 442, 692, 884, 1063, 2126, 2249, 2941, 4252, 4498, 5882, 8996, 11764, 13819, 18071, 27638, 36142, 38233, 55276, 72284, 76466, 152932, 183899, 234923, 367798, 469846, 735596, 939692, 2390687, 3126283, 4781374, 6252566, 9562748, 12505132, 40641679, 81283358, 162566716]

約数ペア:

[(1, 162566716), (2, 81283358), (4, 40641679), (13, 12505132), (17, 9562748), (26, 6252566), (34, 4781374), (52, 3126283), (68, 2390687), (173, 939692), (221, 735596), (346, 469846), (442, 367798), (692, 234923), (884, 183899), (1063, 152932), (2126, 76466), (2249, 72284), (2941, 55276), (4252, 38233), (4498, 36142), (5882, 27638), (8996, 18071), (11764, 13819)]