148487514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{82219}}^1$

素因数の和:82274

約数の個数: 32

約数和(自身を含む): 347297280

約数和(自身を除く): 198809766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 82219, 164438, 246657, 493314, 575533, 1151066, 1726599, 3453198, 3535417, 7070834, 10606251, 21212502, 24747919, 49495838, 74243757, 148487514]

約数ペア:

[(1, 148487514), (2, 74243757), (3, 49495838), (6, 24747919), (7, 21212502), (14, 10606251), (21, 7070834), (42, 3535417), (43, 3453198), (86, 1726599), (129, 1151066), (258, 575533), (301, 493314), (602, 246657), (903, 164438), (1806, 82219)]