160293348

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 108

約数和(自身を含む): 446868240

約数和(自身を除く): 286574892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 443, 529, 684, 828, 874, 886, 1058, 1311, 1329, 1587, 1748, 1772, 2116, 2622, 2658, 3174, 3933, 3987, 4761, 5244, 5316, 6348, 7866, 7974, 8417, 9522, 10051, 10189, 15732, 15948, 16834, 19044, 20102, 20378, 25251, 30153, 30567, 33668, 40204, 40756, 50502, 60306, 61134, 75753, 90459, 91701, 101004, 120612, 122268, 151506, 180918, 183402, 193591, 234347, 303012, 361836, 366804, 387182, 468694, 580773, 703041, 774364, 937388, 1161546, 1406082, 1742319, 2109123, 2323092, 2812164, 3484638, 4218246, 4452593, 6969276, 8436492, 8905186, 13357779, 17810372, 26715558, 40073337, 53431116, 80146674, 160293348]

約数ペア:

[(1, 160293348), (2, 80146674), (3, 53431116), (4, 40073337), (6, 26715558), (9, 17810372), (12, 13357779), (18, 8905186), (19, 8436492), (23, 6969276), (36, 4452593), (38, 4218246), (46, 3484638), (57, 2812164), (69, 2323092), (76, 2109123), (92, 1742319), (114, 1406082), (138, 1161546), (171, 937388), (207, 774364), (228, 703041), (276, 580773), (342, 468694), (414, 387182), (437, 366804), (443, 361836), (529, 303012), (684, 234347), (828, 193591), (874, 183402), (886, 180918), (1058, 151506), (1311, 122268), (1329, 120612), (1587, 101004), (1748, 91701), (1772, 90459), (2116, 75753), (2622, 61134), (2658, 60306), (3174, 50502), (3933, 40756), (3987, 40204), (4761, 33668), (5244, 30567), (5316, 30153), (6348, 25251), (7866, 20378), (7974, 20102), (8417, 19044), (9522, 16834), (10051, 15948), (10189, 15732)]