129360156

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{26357}}^1$

素因数の和:26773

約数の個数: 24

約数和(自身を含む): 302589840

約数和(自身を除く): 173229684

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 26357, 52714, 79071, 105428, 158142, 316284, 10780013, 21560026, 32340039, 43120052, 64680078, 129360156]

約数ペア:

[(1, 129360156), (2, 64680078), (3, 43120052), (4, 32340039), (6, 21560026), (12, 10780013), (409, 316284), (818, 158142), (1227, 105428), (1636, 79071), (2454, 52714), (4908, 26357)]