156928746836

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{1063}}^1\times {\mathrm{326611}}^1$

素因数の和:327791

約数の個数: 24

約数和(自身を含む): 277317104064

約数和(自身を除く): 120388357228

約数列:

[1, 2, 4, 113, 226, 452, 1063, 2126, 4252, 120119, 240238, 326611, 480476, 653222, 1306444, 36907043, 73814086, 147628172, 347187493, 694374986, 1388749972, 39232186709, 78464373418, 156928746836]

約数ペア:

[(1, 156928746836), (2, 78464373418), (4, 39232186709), (113, 1388749972), (226, 694374986), (452, 347187493), (1063, 147628172), (2126, 73814086), (4252, 36907043), (120119, 1306444), (240238, 653222), (326611, 480476)]