149337834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{2137}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 315055680

約数和(自身を除く): 165717846

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 613, 1226, 1839, 2137, 3678, 4274, 6411, 11647, 12822, 23294, 34941, 40603, 69882, 81206, 121809, 243618, 1309981, 2619962, 3929943, 7859886, 24889639, 49779278, 74668917, 149337834]

約数ペア:

[(1, 149337834), (2, 74668917), (3, 49779278), (6, 24889639), (19, 7859886), (38, 3929943), (57, 2619962), (114, 1309981), (613, 243618), (1226, 121809), (1839, 81206), (2137, 69882), (3678, 40603), (4274, 34941), (6411, 23294), (11647, 12822)]