154137983

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 164166912

約数和(自身を除く): 10028929

約数列:

[1, 31, 41, 173, 701, 1271, 5363, 7093, 21731, 28741, 121273, 219883, 890971, 3759463, 4972193, 154137983]

約数ペア:

[(1, 154137983), (31, 4972193), (41, 3759463), (173, 890971), (701, 219883), (1271, 121273), (5363, 28741), (7093, 21731)]