155549329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 173520144

約数和(自身を除く): 17970815

約数列:

[1, 13, 53, 61, 689, 793, 3233, 3701, 42029, 48113, 196153, 225761, 2549989, 2934893, 11965333, 155549329]

約数ペア:

[(1, 155549329), (13, 11965333), (53, 2934893), (61, 2549989), (689, 225761), (793, 196153), (3233, 48113), (3701, 42029)]