155087361

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{120503}}^1$

素因数の和:120533

約数の個数: 24

約数和(自身を含む): 263180736

約数和(自身を除く): 108093375

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 120503, 361509, 1084527, 1325533, 1566539, 3976599, 4699617, 11929797, 14098851, 17231929, 51695787, 155087361]

約数ペア:

[(1, 155087361), (3, 51695787), (9, 17231929), (11, 14098851), (13, 11929797), (33, 4699617), (39, 3976599), (99, 1566539), (117, 1325533), (143, 1084527), (429, 361509), (1287, 120503)]