146221242

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1291}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 300157440

約数和(自身を除く): 153936198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 439, 878, 1291, 1317, 2582, 2634, 3873, 7746, 18877, 37754, 55513, 56631, 111026, 113262, 166539, 333078, 566749, 1133498, 1700247, 3400494, 24370207, 48740414, 73110621, 146221242]

約数ペア:

[(1, 146221242), (2, 73110621), (3, 48740414), (6, 24370207), (43, 3400494), (86, 1700247), (129, 1133498), (258, 566749), (439, 333078), (878, 166539), (1291, 113262), (1317, 111026), (2582, 56631), (2634, 55513), (3873, 37754), (7746, 18877)]