146942168

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4241}}^1$

素因数の和:4379

約数の個数: 32

約数和(自身を含む): 284044320

約数和(自身を除く): 137102152

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 488, 568, 4241, 4331, 8482, 8662, 16964, 17324, 33928, 34648, 258701, 301111, 517402, 602222, 1034804, 1204444, 2069608, 2408888, 18367771, 36735542, 73471084, 146942168]

約数ペア:

[(1, 146942168), (2, 73471084), (4, 36735542), (8, 18367771), (61, 2408888), (71, 2069608), (122, 1204444), (142, 1034804), (244, 602222), (284, 517402), (488, 301111), (568, 258701), (4241, 34648), (4331, 33928), (8482, 17324), (8662, 16964)]