153304393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{971}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 173187072

約数和(自身を除く): 19882679

約数列:

[1, 11, 31, 341, 463, 971, 5093, 10681, 14353, 30101, 157883, 331111, 449573, 4945303, 13936763, 153304393]

約数ペア:

[(1, 153304393), (11, 13936763), (31, 4945303), (341, 449573), (463, 331111), (971, 157883), (5093, 30101), (10681, 14353)]