148979873

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 183202560

約数和(自身を除く): 34222687

約数列:

[1, 7, 29, 53, 61, 203, 227, 371, 427, 1537, 1589, 1769, 3233, 6583, 10759, 12031, 12383, 13847, 22631, 46081, 84217, 93757, 96929, 348899, 401563, 656299, 733891, 2442293, 2810941, 5137237, 21282839, 148979873]

約数ペア:

[(1, 148979873), (7, 21282839), (29, 5137237), (53, 2810941), (61, 2442293), (203, 733891), (227, 656299), (371, 401563), (427, 348899), (1537, 96929), (1589, 93757), (1769, 84217), (3233, 46081), (6583, 22631), (10759, 13847), (12031, 12383)]