171058360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16903}}^1$

素因数の和:16948

約数の個数: 64

約数和(自身を含む): 438151680

約数和(自身を除く): 267093320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 16903, 33806, 67612, 84515, 135224, 169030, 185933, 338060, 371866, 388769, 676120, 743732, 777538, 929665, 1487464, 1555076, 1859330, 1943845, 3110152, 3718660, 3887690, 4276459, 7437320, 7775380, 8552918, 15550760, 17105836, 21382295, 34211672, 42764590, 85529180, 171058360]

約数ペア:

[(1, 171058360), (2, 85529180), (4, 42764590), (5, 34211672), (8, 21382295), (10, 17105836), (11, 15550760), (20, 8552918), (22, 7775380), (23, 7437320), (40, 4276459), (44, 3887690), (46, 3718660), (55, 3110152), (88, 1943845), (92, 1859330), (110, 1555076), (115, 1487464), (184, 929665), (220, 777538), (230, 743732), (253, 676120), (440, 388769), (460, 371866), (506, 338060), (920, 185933), (1012, 169030), (1265, 135224), (2024, 84515), (2530, 67612), (5060, 33806), (10120, 16903)]