155215203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{361807}}^1$

素因数の和:361834

約数の個数: 16

約数和(自身を含む): 243134976

約数和(自身を除く): 87919773

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 361807, 1085421, 3979877, 4703491, 11939631, 14110473, 51738401, 155215203]

約数ペア:

[(1, 155215203), (3, 51738401), (11, 14110473), (13, 11939631), (33, 4703491), (39, 3979877), (143, 1085421), (429, 361807)]