172665246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{76333}}^1$

素因数の和:76380

約数の個数: 32

約数和(自身を含む): 384723360

約数和(自身を除く): 212058114

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 76333, 152666, 228999, 457998, 992329, 1984658, 2213657, 2976987, 4427314, 5953974, 6640971, 13281942, 28777541, 57555082, 86332623, 172665246]

約数ペア:

[(1, 172665246), (2, 86332623), (3, 57555082), (6, 28777541), (13, 13281942), (26, 6640971), (29, 5953974), (39, 4427314), (58, 2976987), (78, 2213657), (87, 1984658), (174, 992329), (377, 457998), (754, 228999), (1131, 152666), (2262, 76333)]