159210288

素因数分解:

$2^4\times 3^2\times {\mathrm{1105627}}^1$

素因数の和:1105641

約数の個数: 30

約数和(自身を含む): 445568084

約数和(自身を除く): 286357796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1105627, 2211254, 3316881, 4422508, 6633762, 8845016, 9950643, 13267524, 17690032, 19901286, 26535048, 39802572, 53070096, 79605144, 159210288]

約数ペア:

[(1, 159210288), (2, 79605144), (3, 53070096), (4, 39802572), (6, 26535048), (8, 19901286), (9, 17690032), (12, 13267524), (16, 9950643), (18, 8845016), (24, 6633762), (36, 4422508), (48, 3316881), (72, 2211254), (144, 1105627)]