143930164

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{22447}}^1$

素因数の和:22687

約数の個数: 24

約数和(自身を含む): 289130240

約数和(自身を除く): 145200076

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 22447, 44894, 89788, 157129, 314258, 628516, 5140363, 10280726, 20561452, 35982541, 71965082, 143930164]

約数ペア:

[(1, 143930164), (2, 71965082), (4, 35982541), (7, 20561452), (14, 10280726), (28, 5140363), (229, 628516), (458, 314258), (916, 157129), (1603, 89788), (3206, 44894), (6412, 22447)]