156955481626

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{41801}}^1\times {\mathrm{4729}}^1$

素因数の和:46929

約数の個数: 16

約数和(自身を含む): 236081811240

約数和(自身を除く): 79126329614

約数列:

[1, 2, 397, 794, 4729, 9458, 41801, 83602, 1877413, 3754826, 16594997, 33189994, 197676929, 395353858, 78477740813, 156955481626]

約数ペア:

[(1, 156955481626), (2, 78477740813), (397, 395353858), (794, 197676929), (4729, 33189994), (9458, 16594997), (41801, 3754826), (83602, 1877413)]