144428753

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{52769}}^1$

素因数の和:52816

約数の個数: 16

約数和(自身を含む): 182373120

約数和(自身を除く): 37944367

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 52769, 369383, 897073, 1213687, 6279511, 8495809, 20632679, 144428753]

約数ペア:

[(1, 144428753), (7, 20632679), (17, 8495809), (23, 6279511), (119, 1213687), (161, 897073), (391, 369383), (2737, 52769)]