158235605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 216857088

約数和(自身を除く): 58621483

約数列:

[1, 5, 11, 41, 47, 55, 205, 235, 451, 517, 1493, 1927, 2255, 2585, 7465, 9635, 16423, 21197, 61213, 70171, 82115, 105985, 306065, 350855, 673343, 771881, 2877011, 3366715, 3859405, 14385055, 31647121, 158235605]

約数ペア:

[(1, 158235605), (5, 31647121), (11, 14385055), (41, 3859405), (47, 3366715), (55, 2877011), (205, 771881), (235, 673343), (451, 350855), (517, 306065), (1493, 105985), (1927, 82115), (2255, 70171), (2585, 61213), (7465, 21197), (9635, 16423)]