161844888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3659}}^1$

素因数の和:3784

約数の個数: 64

約数和(自身を含む): 430416000

約数和(自身を除く): 268571112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 2328, 3659, 3686, 5529, 7318, 7372, 10977, 11058, 14636, 14744, 21954, 22116, 29272, 43908, 44232, 69521, 87816, 139042, 208563, 278084, 354923, 417126, 556168, 709846, 834252, 1064769, 1419692, 1668504, 2129538, 2839384, 4259076, 6743537, 8518152, 13487074, 20230611, 26974148, 40461222, 53948296, 80922444, 161844888]

約数ペア:

[(1, 161844888), (2, 80922444), (3, 53948296), (4, 40461222), (6, 26974148), (8, 20230611), (12, 13487074), (19, 8518152), (24, 6743537), (38, 4259076), (57, 2839384), (76, 2129538), (97, 1668504), (114, 1419692), (152, 1064769), (194, 834252), (228, 709846), (291, 556168), (388, 417126), (456, 354923), (582, 278084), (776, 208563), (1164, 139042), (1843, 87816), (2328, 69521), (3659, 44232), (3686, 43908), (5529, 29272), (7318, 22116), (7372, 21954), (10977, 14744), (11058, 14636)]