148141518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{185641}}^1$

素因数の和:185672

約数の個数: 32

約数和(自身を含む): 356432640

約数和(自身を除く): 208291122

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 185641, 371282, 556923, 1113846, 1299487, 2598974, 3527179, 3898461, 7054358, 7796922, 10581537, 21163074, 24690253, 49380506, 74070759, 148141518]

約数ペア:

[(1, 148141518), (2, 74070759), (3, 49380506), (6, 24690253), (7, 21163074), (14, 10581537), (19, 7796922), (21, 7054358), (38, 3898461), (42, 3527179), (57, 2598974), (114, 1299487), (133, 1113846), (266, 556923), (399, 371282), (798, 185641)]