155018314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149921}}^1$

素因数の和:149981

約数の個数: 16

約数和(自身を含む): 259065216

約数和(自身を除く): 104046902

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 149921, 299842, 1649131, 3298262, 7046287, 14092574, 77509157, 155018314]

約数ペア:

[(1, 155018314), (2, 77509157), (11, 14092574), (22, 7046287), (47, 3298262), (94, 1649131), (517, 299842), (1034, 149921)]