155288

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 345600

約数和(自身を除く): 190312

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 59, 94, 118, 188, 236, 329, 376, 413, 472, 658, 826, 1316, 1652, 2632, 2773, 3304, 5546, 11092, 19411, 22184, 38822, 77644, 155288]

約数ペア:

[(1, 155288), (2, 77644), (4, 38822), (7, 22184), (8, 19411), (14, 11092), (28, 5546), (47, 3304), (56, 2773), (59, 2632), (94, 1652), (118, 1316), (188, 826), (236, 658), (329, 472), (376, 413)]