151427285

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{8387}}^1$

素因数の和:8572

約数の個数: 16

約数和(自身を含む): 190843776

約数和(自身を除く): 39416491

約数列:

[1, 5, 23, 115, 157, 785, 3611, 8387, 18055, 41935, 192901, 964505, 1316759, 6583795, 30285457, 151427285]

約数ペア:

[(1, 151427285), (5, 30285457), (23, 6583795), (115, 1316759), (157, 964505), (785, 192901), (3611, 41935), (8387, 18055)]