148872905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{1283}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 186744960

約数和(自身を除く): 37872055

約数列:

[1, 5, 23, 115, 1009, 1283, 5045, 6415, 23207, 29509, 116035, 147545, 1294547, 6472735, 29774581, 148872905]

約数ペア:

[(1, 148872905), (5, 29774581), (23, 6472735), (115, 1294547), (1009, 147545), (1283, 116035), (5045, 29509), (6415, 23207)]