149247948

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{15149}}^1$

素因数の和:15977

約数の個数: 24

約数和(自身を含む): 348692400

約数和(自身を除く): 199444452

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 15149, 30298, 45447, 60596, 90894, 181788, 12437329, 24874658, 37311987, 49749316, 74623974, 149247948]

約数ペア:

[(1, 149247948), (2, 74623974), (3, 49749316), (4, 37311987), (6, 24874658), (12, 12437329), (821, 181788), (1642, 90894), (2463, 60596), (3284, 45447), (4926, 30298), (9852, 15149)]