157671196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{48247}}^1$

素因数の和:48313

約数の個数: 24

約数和(自身を含む): 297207680

約数和(自身を除く): 139536484

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 48247, 96494, 192988, 916693, 1833386, 2074621, 3666772, 4149242, 8298484, 39417799, 78835598, 157671196]

約数ペア:

[(1, 157671196), (2, 78835598), (4, 39417799), (19, 8298484), (38, 4149242), (43, 3666772), (76, 2074621), (86, 1833386), (172, 916693), (817, 192988), (1634, 96494), (3268, 48247)]