143485144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{2713}}^1$

素因数の和:3331

約数の個数: 32

約数和(自身を含む): 294089040

約数和(自身を除く): 150603896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 601, 1202, 2404, 2713, 4808, 5426, 6611, 10852, 13222, 21704, 26444, 29843, 52888, 59686, 119372, 238744, 1630513, 3261026, 6522052, 13044104, 17935643, 35871286, 71742572, 143485144]

約数ペア:

[(1, 143485144), (2, 71742572), (4, 35871286), (8, 17935643), (11, 13044104), (22, 6522052), (44, 3261026), (88, 1630513), (601, 238744), (1202, 119372), (2404, 59686), (2713, 52888), (4808, 29843), (5426, 26444), (6611, 21704), (10852, 13222)]