156989615121

素因数分解:

$3^2\times {\mathrm{1481}}^1\times {\mathrm{11778049}}^1$

素因数の和:11779536

約数の個数: 12

約数和(自身を含む): 226915911300

約数和(自身を除く): 69926296179

約数列:

[1, 3, 9, 1481, 4443, 13329, 11778049, 35334147, 106002441, 17443290569, 52329871707, 156989615121]

約数ペア:

[(1, 156989615121), (3, 52329871707), (9, 17443290569), (1481, 106002441), (4443, 35334147), (13329, 11778049)]