147503105

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 179096400

約数和(自身を除く): 31593295

約数列:

[1, 5, 137, 349, 617, 685, 1745, 3085, 47813, 84529, 215333, 239065, 422645, 1076665, 29500621, 147503105]

約数ペア:

[(1, 147503105), (5, 29500621), (137, 1076665), (349, 422645), (617, 239065), (685, 215333), (1745, 84529), (3085, 47813)]