134401910

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 249091200

約数和(自身を除く): 114689290

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 305, 395, 610, 790, 2789, 4819, 5578, 9638, 13945, 24095, 27890, 48190, 170129, 220331, 340258, 440662, 850645, 1101655, 1701290, 2203310, 13440191, 26880382, 67200955, 134401910]

約数ペア:

[(1, 134401910), (2, 67200955), (5, 26880382), (10, 13440191), (61, 2203310), (79, 1701290), (122, 1101655), (158, 850645), (305, 440662), (395, 340258), (610, 220331), (790, 170129), (2789, 48190), (4819, 27890), (5578, 24095), (9638, 13945)]