266145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 464832

約数和(自身を除く): 198687

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1613, 4839, 8065, 17743, 24195, 53229, 88715, 266145]

約数ペア:

[(1, 266145), (3, 88715), (5, 53229), (11, 24195), (15, 17743), (33, 8065), (55, 4839), (165, 1613)]