15376458

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 31449600

約数和(自身を除く): 16073142

約数列:

[1, 2, 3, 6, 103, 139, 179, 206, 278, 309, 358, 417, 537, 618, 834, 1074, 14317, 18437, 24881, 28634, 36874, 42951, 49762, 55311, 74643, 85902, 110622, 149286, 2562743, 5125486, 7688229, 15376458]

約数ペア:

[(1, 15376458), (2, 7688229), (3, 5125486), (6, 2562743), (103, 149286), (139, 110622), (179, 85902), (206, 74643), (278, 55311), (309, 49762), (358, 42951), (417, 36874), (537, 28634), (618, 24881), (834, 18437), (1074, 14317)]