154384068

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{30559}}^1$

素因数の和:30987

約数の個数: 24

約数和(自身を含む): 361096960

約数和(自身を除く): 206712892

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 30559, 61118, 91677, 122236, 183354, 366708, 12865339, 25730678, 38596017, 51461356, 77192034, 154384068]

約数ペア:

[(1, 154384068), (2, 77192034), (3, 51461356), (4, 38596017), (6, 25730678), (12, 12865339), (421, 366708), (842, 183354), (1263, 122236), (1684, 91677), (2526, 61118), (5052, 30559)]