171502012

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{32213}}^1$

素因数の和:32250

約数の個数: 24

約数和(自身を含む): 330129072

約数和(自身を除く): 158627060

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 32213, 64426, 128852, 354343, 708686, 1417372, 3897773, 7795546, 15591092, 42875503, 85751006, 171502012]

約数ペア:

[(1, 171502012), (2, 85751006), (4, 42875503), (11, 15591092), (22, 7795546), (44, 3897773), (121, 1417372), (242, 708686), (484, 354343), (1331, 128852), (2662, 64426), (5324, 32213)]