145655493

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{11497}}^1$

素因数の和:11644

約数の個数: 16

約数和(自身を含む): 200893056

約数和(自身を除く): 55237563

約数列:

[1, 3, 41, 103, 123, 309, 4223, 11497, 12669, 34491, 471377, 1184191, 1414131, 3552573, 48551831, 145655493]

約数ペア:

[(1, 145655493), (3, 48551831), (41, 3552573), (103, 1414131), (123, 1184191), (309, 471377), (4223, 34491), (11497, 12669)]