166312212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6961}}^1$

素因数の和:7160

約数の個数: 48

約数和(自身を含む): 425740224

約数和(自身を除く): 259428012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 3982, 5973, 6961, 7964, 11946, 13922, 20883, 23892, 27844, 41766, 76571, 83532, 153142, 229713, 306284, 459426, 918852, 1259941, 2519882, 3779823, 5039764, 7559646, 13859351, 15119292, 27718702, 41578053, 55437404, 83156106, 166312212]

約数ペア:

[(1, 166312212), (2, 83156106), (3, 55437404), (4, 41578053), (6, 27718702), (11, 15119292), (12, 13859351), (22, 7559646), (33, 5039764), (44, 3779823), (66, 2519882), (132, 1259941), (181, 918852), (362, 459426), (543, 306284), (724, 229713), (1086, 153142), (1991, 83532), (2172, 76571), (3982, 41766), (5973, 27844), (6961, 23892), (7964, 20883), (11946, 13922)]