149108274

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{24151}}^1$

素因数の和:24180

約数の個数: 48

約数和(自身を含む): 376771200

約数和(自身を除く): 227662926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 24151, 48302, 72453, 144906, 169057, 217359, 338114, 434718, 507171, 1014342, 1183399, 1521513, 2366798, 3043026, 3550197, 7100394, 8283793, 10650591, 16567586, 21301182, 24851379, 49702758, 74554137, 149108274]

約数ペア:

[(1, 149108274), (2, 74554137), (3, 49702758), (6, 24851379), (7, 21301182), (9, 16567586), (14, 10650591), (18, 8283793), (21, 7100394), (42, 3550197), (49, 3043026), (63, 2366798), (98, 1521513), (126, 1183399), (147, 1014342), (294, 507171), (343, 434718), (441, 338114), (686, 217359), (882, 169057), (1029, 144906), (2058, 72453), (3087, 48302), (6174, 24151)]