155074248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307687}}^1$

素因数の和:307706

約数の個数: 48

約数和(自身を含む): 479993280

約数和(自身を除く): 324919032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 307687, 615374, 923061, 1230748, 1846122, 2153809, 2461496, 2769183, 3692244, 4307618, 5538366, 6461427, 7384488, 8615236, 11076732, 12922854, 17230472, 19384281, 22153464, 25845708, 38768562, 51691416, 77537124, 155074248]

約数ペア:

[(1, 155074248), (2, 77537124), (3, 51691416), (4, 38768562), (6, 25845708), (7, 22153464), (8, 19384281), (9, 17230472), (12, 12922854), (14, 11076732), (18, 8615236), (21, 7384488), (24, 6461427), (28, 5538366), (36, 4307618), (42, 3692244), (56, 2769183), (63, 2461496), (72, 2153809), (84, 1846122), (126, 1230748), (168, 923061), (252, 615374), (504, 307687)]