148221258

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{574501}}^1$

素因数の和:574549

約数の個数: 16

約数和(自身を含む): 303337056

約数和(自身を除く): 155115798

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 574501, 1149002, 1723503, 3447006, 24703543, 49407086, 74110629, 148221258]

約数ペア:

[(1, 148221258), (2, 74110629), (3, 49407086), (6, 24703543), (43, 3447006), (86, 1723503), (129, 1149002), (258, 574501)]