162601132

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{258919}}^1$

素因数の和:259080

約数の個数: 12

約数和(自身を含む): 286365520

約数和(自身を除く): 123764388

約数列:

[1, 2, 4, 157, 314, 628, 258919, 517838, 1035676, 40650283, 81300566, 162601132]

約数ペア:

[(1, 162601132), (2, 81300566), (4, 40650283), (157, 1035676), (314, 517838), (628, 258919)]