148825968

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{20809}}^1$

素因数の和:20969

約数の個数: 40

約数和(自身を含む): 387066000

約数和(自身を除く): 238240032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 20809, 41618, 62427, 83236, 124854, 166472, 249708, 332944, 499416, 998832, 3100541, 6201082, 9301623, 12402164, 18603246, 24804328, 37206492, 49608656, 74412984, 148825968]

約数ペア:

[(1, 148825968), (2, 74412984), (3, 49608656), (4, 37206492), (6, 24804328), (8, 18603246), (12, 12402164), (16, 9301623), (24, 6201082), (48, 3100541), (149, 998832), (298, 499416), (447, 332944), (596, 249708), (894, 166472), (1192, 124854), (1788, 83236), (2384, 62427), (3576, 41618), (7152, 20809)]