155301819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{42467}}^1$

素因数の和:42546

約数の個数: 16

約数和(自身を含む): 220154112

約数和(自身を除く): 64852293

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 42467, 127401, 976741, 2250751, 2930223, 6752253, 51767273, 155301819]

約数ペア:

[(1, 155301819), (3, 51767273), (23, 6752253), (53, 2930223), (69, 2250751), (159, 976741), (1219, 127401), (3657, 42467)]