164059848

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{12589}}^1$

素因数の和:12782

約数の個数: 48

約数和(自身を含む): 446819100

約数和(自身を除く): 282759252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 12589, 13032, 25178, 37767, 50356, 75534, 100712, 113301, 151068, 226602, 302136, 453204, 906408, 2278609, 4557218, 6835827, 9114436, 13671654, 18228872, 20507481, 27343308, 41014962, 54686616, 82029924, 164059848]

約数ペア:

[(1, 164059848), (2, 82029924), (3, 54686616), (4, 41014962), (6, 27343308), (8, 20507481), (9, 18228872), (12, 13671654), (18, 9114436), (24, 6835827), (36, 4557218), (72, 2278609), (181, 906408), (362, 453204), (543, 302136), (724, 226602), (1086, 151068), (1448, 113301), (1629, 100712), (2172, 75534), (3258, 50356), (4344, 37767), (6516, 25178), (12589, 13032)]