151930918

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1\times {\mathrm{919}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 230250240

約数和(自身を除く): 78319322

約数列:

[1, 2, 131, 262, 631, 919, 1262, 1838, 82661, 120389, 165322, 240778, 579889, 1159778, 75965459, 151930918]

約数ペア:

[(1, 151930918), (2, 75965459), (131, 1159778), (262, 579889), (631, 240778), (919, 165322), (1262, 120389), (1838, 82661)]