156984609776

素因数分解:

$2^4\times {\mathrm{1499}}^1\times {\mathrm{2357}}^1\times {\mathrm{2777}}^1$

素因数の和:6641

約数の個数: 40

約数和(自身を含む): 304599366000

約数和(自身を除く): 147614756224

約数列:

[1, 2, 4, 8, 16, 1499, 2357, 2777, 2998, 4714, 5554, 5996, 9428, 11108, 11992, 18856, 22216, 23984, 37712, 44432, 3533143, 4162723, 6545389, 7066286, 8325446, 13090778, 14132572, 16650892, 26181556, 28265144, 33301784, 52363112, 56530288, 66603568, 104726224, 9811538111, 19623076222, 39246152444, 78492304888, 156984609776]

約数ペア:

[(1, 156984609776), (2, 78492304888), (4, 39246152444), (8, 19623076222), (16, 9811538111), (1499, 104726224), (2357, 66603568), (2777, 56530288), (2998, 52363112), (4714, 33301784), (5554, 28265144), (5996, 26181556), (9428, 16650892), (11108, 14132572), (11992, 13090778), (18856, 8325446), (22216, 7066286), (23984, 6545389), (37712, 4162723), (44432, 3533143)]