156728855772

素因数分解:

$2^2\times 3^3\times {\mathrm{1511}}^1\times {\mathrm{960419}}^1$

素因数の和:961943

約数の個数: 48

約数和(自身を含む): 406603411200

約数和(自身を除く): 249874555428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1511, 3022, 4533, 6044, 9066, 13599, 18132, 27198, 40797, 54396, 81594, 163188, 960419, 1920838, 2881257, 3841676, 5762514, 8643771, 11525028, 17287542, 25931313, 34575084, 51862626, 103725252, 1451193109, 2902386218, 4353579327, 5804772436, 8707158654, 13060737981, 17414317308, 26121475962, 39182213943, 52242951924, 78364427886, 156728855772]

約数ペア:

[(1, 156728855772), (2, 78364427886), (3, 52242951924), (4, 39182213943), (6, 26121475962), (9, 17414317308), (12, 13060737981), (18, 8707158654), (27, 5804772436), (36, 4353579327), (54, 2902386218), (108, 1451193109), (1511, 103725252), (3022, 51862626), (4533, 34575084), (6044, 25931313), (9066, 17287542), (13599, 11525028), (18132, 8643771), (27198, 5762514), (40797, 3841676), (54396, 2881257), (81594, 1920838), (163188, 960419)]