153490572

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{17123}}^1$

素因数の和:17219

約数の個数: 48

約数和(自身を含む): 402756480

約数和(自身を除く): 249265908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 17123, 34246, 51369, 68492, 102738, 154107, 205476, 308214, 462321, 616428, 924642, 1421209, 1849284, 2842418, 4263627, 5684836, 8527254, 12790881, 17054508, 25581762, 38372643, 51163524, 76745286, 153490572]

約数ペア:

[(1, 153490572), (2, 76745286), (3, 51163524), (4, 38372643), (6, 25581762), (9, 17054508), (12, 12790881), (18, 8527254), (27, 5684836), (36, 4263627), (54, 2842418), (83, 1849284), (108, 1421209), (166, 924642), (249, 616428), (332, 462321), (498, 308214), (747, 205476), (996, 154107), (1494, 102738), (2241, 68492), (2988, 51369), (4482, 34246), (8964, 17123)]