145508701919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{7907}}^1\times {\mathrm{154643}}^1$

素因数の和:162574

約数の個数: 16

約数和(自身を含む): 176101164288

約数和(自身を除く): 30592462369

約数列:

[1, 7, 17, 119, 7907, 55349, 134419, 154643, 940933, 1082501, 2628931, 18402517, 1222762201, 8559335407, 20786957417, 145508701919]

約数ペア:

[(1, 145508701919), (7, 20786957417), (17, 8559335407), (119, 1222762201), (7907, 18402517), (55349, 2628931), (134419, 1082501), (154643, 940933)]