159693584

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{11329}}^1$

素因数の和:12218

約数の個数: 20

約数和(自身を含む): 309784860

約数和(自身を除く): 150091276

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 7048, 11329, 14096, 22658, 45316, 90632, 181264, 9980849, 19961698, 39923396, 79846792, 159693584]

約数ペア:

[(1, 159693584), (2, 79846792), (4, 39923396), (8, 19961698), (16, 9980849), (881, 181264), (1762, 90632), (3524, 45316), (7048, 22658), (11329, 14096)]