201805158

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 408079872

約数和(自身を除く): 206274714

約数列:

[1, 2, 3, 6, 151, 302, 353, 453, 631, 706, 906, 1059, 1262, 1893, 2118, 3786, 53303, 95281, 106606, 159909, 190562, 222743, 285843, 319818, 445486, 571686, 668229, 1336458, 33634193, 67268386, 100902579, 201805158]

約数ペア:

[(1, 201805158), (2, 100902579), (3, 67268386), (6, 33634193), (151, 1336458), (302, 668229), (353, 571686), (453, 445486), (631, 319818), (706, 285843), (906, 222743), (1059, 190562), (1262, 159909), (1893, 106606), (2118, 95281), (3786, 53303)]