155540472

素因数分解:

$2^3\times 3^1\times {\mathrm{367}}^1\times {\mathrm{17659}}^1$

素因数の和:18035

約数の個数: 32

約数和(自身を含む): 389932800

約数和(自身を除く): 234392328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 367, 734, 1101, 1468, 2202, 2936, 4404, 8808, 17659, 35318, 52977, 70636, 105954, 141272, 211908, 423816, 6480853, 12961706, 19442559, 25923412, 38885118, 51846824, 77770236, 155540472]

約数ペア:

[(1, 155540472), (2, 77770236), (3, 51846824), (4, 38885118), (6, 25923412), (8, 19442559), (12, 12961706), (24, 6480853), (367, 423816), (734, 211908), (1101, 141272), (1468, 105954), (2202, 70636), (2936, 52977), (4404, 35318), (8808, 17659)]