160494056

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{523}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 305596800

約数和(自身を除く): 145102744

約数列:

[1, 2, 4, 8, 89, 178, 356, 431, 523, 712, 862, 1046, 1724, 2092, 3448, 4184, 38359, 46547, 76718, 93094, 153436, 186188, 225413, 306872, 372376, 450826, 901652, 1803304, 20061757, 40123514, 80247028, 160494056]

約数ペア:

[(1, 160494056), (2, 80247028), (4, 40123514), (8, 20061757), (89, 1803304), (178, 901652), (356, 450826), (431, 372376), (523, 306872), (712, 225413), (862, 186188), (1046, 153436), (1724, 93094), (2092, 76718), (3448, 46547), (4184, 38359)]