156964767056

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{42839729}}^1$

素因数の和:42839966

約数の個数: 20

約数和(自身を含む): 305447274900

約数和(自身を除く): 148482507844

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 42839729, 85679458, 171358916, 342717832, 685435664, 9810297941, 19620595882, 39241191764, 78482383528, 156964767056]

約数ペア:

[(1, 156964767056), (2, 78482383528), (4, 39241191764), (8, 19620595882), (16, 9810297941), (229, 685435664), (458, 342717832), (916, 171358916), (1832, 85679458), (3664, 42839729)]