147900804

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{12437}}^1$

素因数の和:13435

約数の個数: 24

約数和(自身を含む): 345477888

約数和(自身を除く): 197577084

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 11892, 12437, 24874, 37311, 49748, 74622, 149244, 12325067, 24650134, 36975201, 49300268, 73950402, 147900804]

約数ペア:

[(1, 147900804), (2, 73950402), (3, 49300268), (4, 36975201), (6, 24650134), (12, 12325067), (991, 149244), (1982, 74622), (2973, 49748), (3964, 37311), (5946, 24874), (11892, 12437)]