156950564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{26141}}^1$

素因数の和:26243

約数の個数: 24

約数和(自身を含む): 292790400

約数和(自身を除く): 135839836

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 26141, 52282, 104564, 496679, 993358, 1986716, 2065139, 4130278, 8260556, 39237641, 78475282, 156950564]

約数ペア:

[(1, 156950564), (2, 78475282), (4, 39237641), (19, 8260556), (38, 4130278), (76, 2065139), (79, 1986716), (158, 993358), (316, 496679), (1501, 104564), (3002, 52282), (6004, 26141)]