160802246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 282613968

約数和(自身を除く): 121811722

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 337, 451, 506, 529, 674, 902, 943, 1058, 1886, 3707, 5819, 7414, 7751, 10373, 11638, 13817, 15502, 20746, 21689, 27634, 43378, 85261, 151987, 170522, 178273, 238579, 303974, 317791, 356546, 477158, 635582, 1961003, 3495701, 3922006, 6991402, 7309193, 14618386, 80401123, 160802246]

約数ペア:

[(1, 160802246), (2, 80401123), (11, 14618386), (22, 7309193), (23, 6991402), (41, 3922006), (46, 3495701), (82, 1961003), (253, 635582), (337, 477158), (451, 356546), (506, 317791), (529, 303974), (674, 238579), (902, 178273), (943, 170522), (1058, 151987), (1886, 85261), (3707, 43378), (5819, 27634), (7414, 21689), (7751, 20746), (10373, 15502), (11638, 13817)]