455713224

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{120943}}^1$

素因数の和:121109

約数の個数: 32

約数和(自身を含む): 1146549120

約数和(自身を除く): 690835896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 120943, 241886, 362829, 483772, 725658, 967544, 1451316, 2902632, 18988051, 37976102, 56964153, 75952204, 113928306, 151904408, 227856612, 455713224]

約数ペア:

[(1, 455713224), (2, 227856612), (3, 151904408), (4, 113928306), (6, 75952204), (8, 56964153), (12, 37976102), (24, 18988051), (157, 2902632), (314, 1451316), (471, 967544), (628, 725658), (942, 483772), (1256, 362829), (1884, 241886), (3768, 120943)]