145115621

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1471}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 175933440

約数和(自身を除く): 30817819

約数列:

[1, 7, 17, 119, 829, 1471, 5803, 10297, 14093, 25007, 98651, 175049, 1219459, 8536213, 20730803, 145115621]

約数ペア:

[(1, 145115621), (7, 20730803), (17, 8536213), (119, 1219459), (829, 175049), (1471, 98651), (5803, 25007), (10297, 14093)]