171729168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{275207}}^1$

素因数の和:275231

約数の個数: 40

約数和(自身を含む): 477761088

約数和(自身を除く): 306031920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 275207, 550414, 825621, 1100828, 1651242, 2201656, 3302484, 3577691, 4403312, 6604968, 7155382, 10733073, 13209936, 14310764, 21466146, 28621528, 42932292, 57243056, 85864584, 171729168]

約数ペア:

[(1, 171729168), (2, 85864584), (3, 57243056), (4, 42932292), (6, 28621528), (8, 21466146), (12, 14310764), (13, 13209936), (16, 10733073), (24, 7155382), (26, 6604968), (39, 4403312), (48, 3577691), (52, 3302484), (78, 2201656), (104, 1651242), (156, 1100828), (208, 825621), (312, 550414), (624, 275207)]