155103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 16

約数和(自身を含む): 230496

約数和(自身を除く): 75393

約数列:

[1, 3, 13, 39, 41, 97, 123, 291, 533, 1261, 1599, 3783, 3977, 11931, 51701, 155103]

約数ペア:

[(1, 155103), (3, 51701), (13, 11931), (39, 3977), (41, 3783), (97, 1599), (123, 1261), (291, 533)]