137886870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{417839}}^1$

素因数の和:417860

約数の個数: 32

約数和(自身を含む): 361013760

約数和(自身を除く): 223126890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 417839, 835678, 1253517, 2089195, 2507034, 4178390, 4596229, 6267585, 9192458, 12535170, 13788687, 22981145, 27577374, 45962290, 68943435, 137886870]

約数ペア:

[(1, 137886870), (2, 68943435), (3, 45962290), (5, 27577374), (6, 22981145), (10, 13788687), (11, 12535170), (15, 9192458), (22, 6267585), (30, 4596229), (33, 4178390), (55, 2507034), (66, 2089195), (110, 1253517), (165, 835678), (330, 417839)]