152109356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89057}}^1$

素因数の和:89129

約数の個数: 24

約数和(自身を含む): 309209376

約数和(自身を除く): 157100020

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 89057, 178114, 356228, 623399, 1246798, 2493596, 5432477, 10864954, 21729908, 38027339, 76054678, 152109356]

約数ペア:

[(1, 152109356), (2, 76054678), (4, 38027339), (7, 21729908), (14, 10864954), (28, 5432477), (61, 2493596), (122, 1246798), (244, 623399), (427, 356228), (854, 178114), (1708, 89057)]