156960278488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{30113}}^1\times {\mathrm{50119}}^1$

素因数の和:80251

約数の個数: 32

約数和(自身を含む): 316955872800

約数和(自身を除く): 159995594312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 30113, 50119, 60226, 100238, 120452, 200476, 240904, 391469, 400952, 651547, 782938, 1303094, 1565876, 2606188, 3131752, 5212376, 1509233447, 3018466894, 6036933788, 12073867576, 19620034811, 39240069622, 78480139244, 156960278488]

約数ペア:

[(1, 156960278488), (2, 78480139244), (4, 39240069622), (8, 19620034811), (13, 12073867576), (26, 6036933788), (52, 3018466894), (104, 1509233447), (30113, 5212376), (50119, 3131752), (60226, 2606188), (100238, 1565876), (120452, 1303094), (200476, 782938), (240904, 651547), (391469, 400952)]