149755214

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{34843}}^1$

素因数の和:35159

約数の個数: 16

約数和(自身を含む): 257566848

約数和(自身を除く): 107811634

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 34843, 69686, 243901, 487802, 10696801, 21393602, 74877607, 149755214]

約数ペア:

[(1, 149755214), (2, 74877607), (7, 21393602), (14, 10696801), (307, 487802), (614, 243901), (2149, 69686), (4298, 34843)]