148797551

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1481}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 176037888

約数和(自身を除く): 27240337

約数列:

[1, 7, 31, 217, 463, 1481, 3241, 10367, 14353, 45911, 100471, 321377, 685703, 4799921, 21256793, 148797551]

約数ペア:

[(1, 148797551), (7, 21256793), (31, 4799921), (217, 685703), (463, 321377), (1481, 100471), (3241, 45911), (10367, 14353)]