151337288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{2203}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 294101760

約数和(自身を除く): 142764472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 277, 554, 1108, 2203, 2216, 4406, 8587, 8812, 17174, 17624, 34348, 68293, 68696, 136586, 273172, 546344, 610231, 1220462, 2440924, 4881848, 18917161, 37834322, 75668644, 151337288]

約数ペア:

[(1, 151337288), (2, 75668644), (4, 37834322), (8, 18917161), (31, 4881848), (62, 2440924), (124, 1220462), (248, 610231), (277, 546344), (554, 273172), (1108, 136586), (2203, 68696), (2216, 68293), (4406, 34348), (8587, 17624), (8812, 17174)]