156955816315

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{5333}}^1\times {\mathrm{74509}}^1$

素因数の和:79926

約数の個数: 16

約数和(自身を含む): 190769443200

約数和(自身を除く): 33813626885

約数列:

[1, 5, 79, 395, 5333, 26665, 74509, 372545, 421307, 2106535, 5886211, 29431055, 397356497, 1986782485, 31391163263, 156955816315]

約数ペア:

[(1, 156955816315), (5, 31391163263), (79, 1986782485), (395, 397356497), (5333, 29431055), (26665, 5886211), (74509, 2106535), (372545, 421307)]