166448376

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{11617}}^1$

素因数の和:11828

約数の個数: 48

約数和(自身を含む): 453102000

約数和(自身を除く): 286653624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 11617, 14328, 23234, 34851, 46468, 69702, 92936, 104553, 139404, 209106, 278808, 418212, 836424, 2311783, 4623566, 6935349, 9247132, 13870698, 18494264, 20806047, 27741396, 41612094, 55482792, 83224188, 166448376]

約数ペア:

[(1, 166448376), (2, 83224188), (3, 55482792), (4, 41612094), (6, 27741396), (8, 20806047), (9, 18494264), (12, 13870698), (18, 9247132), (24, 6935349), (36, 4623566), (72, 2311783), (199, 836424), (398, 418212), (597, 278808), (796, 209106), (1194, 139404), (1592, 104553), (1791, 92936), (2388, 69702), (3582, 46468), (4776, 34851), (7164, 23234), (11617, 14328)]