166505688

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{11621}}^1$

素因数の和:11832

約数の個数: 48

約数和(自身を含む): 453258000

約数和(自身を除く): 286752312

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, 11621, 14328, 23242, 34863, 46484, 69726, 92968, 104589, 139452, 209178, 278904, 418356, 836712, 2312579, 4625158, 6937737, 9250316, 13875474, 18500632, 20813211, 27750948, 41626422, 55501896, 83252844, 166505688]

約数ペア:

[(1, 166505688), (2, 83252844), (3, 55501896), (4, 41626422), (6, 27750948), (8, 20813211), (9, 18500632), (12, 13875474), (18, 9250316), (24, 6937737), (36, 4625158), (72, 2312579), (199, 836712), (398, 418356), (597, 278904), (796, 209178), (1194, 139452), (1592, 104589), (1791, 92968), (2388, 69726), (3582, 46484), (4776, 34863), (7164, 23242), (11621, 14328)]