148977164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{231331}}^1$

素因数の和:231365

約数の個数: 24

約数和(自身を含む): 310910208

約数和(自身を除く): 161933044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 231331, 462662, 925324, 1619317, 3238634, 5320613, 6477268, 10641226, 21282452, 37244291, 74488582, 148977164]

約数ペア:

[(1, 148977164), (2, 74488582), (4, 37244291), (7, 21282452), (14, 10641226), (23, 6477268), (28, 5320613), (46, 3238634), (92, 1619317), (161, 925324), (322, 462662), (644, 231331)]