156948903956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1\times {\mathrm{65587}}^1$

素因数の和:68328

約数の個数: 48

約数和(自身を含む): 313308104256

約数和(自身を除く): 156359200300

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2707, 5414, 10828, 35191, 46019, 65587, 70382, 92038, 131174, 140764, 184076, 262348, 598247, 852631, 1114979, 1196494, 1705262, 2229958, 2392988, 3410524, 4459916, 14494727, 28989454, 57978908, 177544009, 355088018, 710176036, 2308072117, 3018248153, 4616144234, 6036496306, 9232288468, 12072992612, 39237225989, 78474451978, 156948903956]

約数ペア:

[(1, 156948903956), (2, 78474451978), (4, 39237225989), (13, 12072992612), (17, 9232288468), (26, 6036496306), (34, 4616144234), (52, 3018248153), (68, 2308072117), (221, 710176036), (442, 355088018), (884, 177544009), (2707, 57978908), (5414, 28989454), (10828, 14494727), (35191, 4459916), (46019, 3410524), (65587, 2392988), (70382, 2229958), (92038, 1705262), (131174, 1196494), (140764, 1114979), (184076, 852631), (262348, 598247)]