156729828

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{21517}}^1$

素因数の和:22131

約数の個数: 24

約数和(自身を含む): 366322432

約数和(自身を除く): 209592604

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7284, 21517, 43034, 64551, 86068, 129102, 258204, 13060819, 26121638, 39182457, 52243276, 78364914, 156729828]

約数ペア:

[(1, 156729828), (2, 78364914), (3, 52243276), (4, 39182457), (6, 26121638), (12, 13060819), (607, 258204), (1214, 129102), (1821, 86068), (2428, 64551), (3642, 43034), (7284, 21517)]