20132348159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^2\times {\mathrm{11467}}^1$

素因数の和:11787

約数の個数: 24

約数和(自身を含む): 25269600384

約数和(自身を除く): 5137252225

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11467, 11627, 22801, 80269, 126137, 159607, 250811, 882959, 1731517, 1755677, 12120619, 19046687, 133326809, 261459067, 1830213469, 2876049737, 20132348159]

約数ペア:

[(1, 20132348159), (7, 2876049737), (11, 1830213469), (77, 261459067), (151, 133326809), (1057, 19046687), (1661, 12120619), (11467, 1755677), (11627, 1731517), (22801, 882959), (80269, 250811), (126137, 159607)]