157029690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{37657}}^1$

素因数の和:37806

約数の個数: 32

約数和(自身を含む): 379592640

約数和(自身を除く): 222562950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 37657, 75314, 112971, 188285, 225942, 376570, 564855, 1129710, 5234323, 10468646, 15702969, 26171615, 31405938, 52343230, 78514845, 157029690]

約数ペア:

[(1, 157029690), (2, 78514845), (3, 52343230), (5, 31405938), (6, 26171615), (10, 15702969), (15, 10468646), (30, 5234323), (139, 1129710), (278, 564855), (417, 376570), (695, 225942), (834, 188285), (1390, 112971), (2085, 75314), (4170, 37657)]