149898408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3137}}^1$

素因数の和:3338

約数の個数: 64

約数和(自身を含む): 411203520

約数和(自身を除く): 261305112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1991, 2172, 3137, 3982, 4344, 5973, 6274, 7964, 9411, 11946, 12548, 15928, 18822, 23892, 25096, 34507, 37644, 47784, 69014, 75288, 103521, 138028, 207042, 276056, 414084, 567797, 828168, 1135594, 1703391, 2271188, 3406782, 4542376, 6245767, 6813564, 12491534, 13627128, 18737301, 24983068, 37474602, 49966136, 74949204, 149898408]

約数ペア:

[(1, 149898408), (2, 74949204), (3, 49966136), (4, 37474602), (6, 24983068), (8, 18737301), (11, 13627128), (12, 12491534), (22, 6813564), (24, 6245767), (33, 4542376), (44, 3406782), (66, 2271188), (88, 1703391), (132, 1135594), (181, 828168), (264, 567797), (362, 414084), (543, 276056), (724, 207042), (1086, 138028), (1448, 103521), (1991, 75288), (2172, 69014), (3137, 47784), (3982, 37644), (4344, 34507), (5973, 25096), (6274, 23892), (7964, 18822), (9411, 15928), (11946, 12548)]