164281284

素因数分解:

$2^2\times 3^4\times {\mathrm{271}}^1\times {\mathrm{1871}}^1$

素因数の和:2158

約数の個数: 60

約数和(自身を含む): 431278848

約数和(自身を除く): 266997564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 271, 324, 542, 813, 1084, 1626, 1871, 2439, 3252, 3742, 4878, 5613, 7317, 7484, 9756, 11226, 14634, 16839, 21951, 22452, 29268, 33678, 43902, 50517, 67356, 87804, 101034, 151551, 202068, 303102, 507041, 606204, 1014082, 1521123, 2028164, 3042246, 4563369, 6084492, 9126738, 13690107, 18253476, 27380214, 41070321, 54760428, 82140642, 164281284]

約数ペア:

[(1, 164281284), (2, 82140642), (3, 54760428), (4, 41070321), (6, 27380214), (9, 18253476), (12, 13690107), (18, 9126738), (27, 6084492), (36, 4563369), (54, 3042246), (81, 2028164), (108, 1521123), (162, 1014082), (271, 606204), (324, 507041), (542, 303102), (813, 202068), (1084, 151551), (1626, 101034), (1871, 87804), (2439, 67356), (3252, 50517), (3742, 43902), (4878, 33678), (5613, 29268), (7317, 22452), (7484, 21951), (9756, 16839), (11226, 14634)]