151178374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 239690016

約数和(自身を除く): 88511642

約数列:

[1, 2, 37, 61, 74, 107, 122, 214, 313, 626, 2257, 3959, 4514, 6527, 7918, 11581, 13054, 19093, 23162, 33491, 38186, 66982, 241499, 482998, 706441, 1239167, 1412882, 2042951, 2478334, 4085902, 75589187, 151178374]

約数ペア:

[(1, 151178374), (2, 75589187), (37, 4085902), (61, 2478334), (74, 2042951), (107, 1412882), (122, 1239167), (214, 706441), (313, 482998), (626, 241499), (2257, 66982), (3959, 38186), (4514, 33491), (6527, 23162), (7918, 19093), (11581, 13054)]