159614365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{17569}}^1$

素因数の和:17676

約数の個数: 16

約数和(自身を含む): 202406400

約数和(自身を除く): 42792035

約数列:

[1, 5, 23, 79, 115, 395, 1817, 9085, 17569, 87845, 404087, 1387951, 2020435, 6939755, 31922873, 159614365]

約数ペア:

[(1, 159614365), (5, 31922873), (23, 6939755), (79, 2020435), (115, 1387951), (395, 404087), (1817, 87845), (9085, 17569)]