145889226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1157851}}^1$

素因数の和:1157866

約数の個数: 24

約数和(自身を含む): 361249824

約数和(自身を除く): 215360598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1157851, 2315702, 3473553, 6947106, 8104957, 10420659, 16209914, 20841318, 24314871, 48629742, 72944613, 145889226]

約数ペア:

[(1, 145889226), (2, 72944613), (3, 48629742), (6, 24314871), (7, 20841318), (9, 16209914), (14, 10420659), (18, 8104957), (21, 6947106), (42, 3473553), (63, 2315702), (126, 1157851)]