148403348

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2887}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 264910464

約数和(自身を除く): 116507116

約数列:

[1, 2, 4, 71, 142, 181, 284, 362, 724, 2887, 5774, 11548, 12851, 25702, 51404, 204977, 409954, 522547, 819908, 1045094, 2090188, 37100837, 74201674, 148403348]

約数ペア:

[(1, 148403348), (2, 74201674), (4, 37100837), (71, 2090188), (142, 1045094), (181, 819908), (284, 522547), (362, 409954), (724, 204977), (2887, 51404), (5774, 25702), (11548, 12851)]