173620190022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{21977}}^1$

素因数の和:22178

約数の個数: 96

約数和(自身を含む): 385033461120

約数和(自身を除く): 211413271098

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 131, 138, 262, 393, 437, 529, 786, 874, 1058, 1311, 1587, 2489, 2622, 3013, 3174, 4978, 6026, 7467, 9039, 10051, 14934, 18078, 20102, 21977, 30153, 43954, 57247, 60306, 65931, 69299, 114494, 131862, 138598, 171741, 207897, 343482, 415794, 417563, 505471, 835126, 1010942, 1252689, 1316681, 1516413, 2505378, 2633362, 2878987, 3032826, 3950043, 5757974, 7900086, 8636961, 9603949, 11625833, 17273922, 19207898, 23251666, 28811847, 34877499, 54700753, 57623694, 66216701, 69754998, 109401506, 132433402, 164102259, 198650103, 220890827, 328204518, 397300206, 441781654, 662672481, 1258117319, 1325344962, 1522984123, 2516234638, 3045968246, 3774351957, 4568952369, 7548703914, 9137904738, 28936698337, 57873396674, 86810095011, 173620190022]

約数ペア:

[(1, 173620190022), (2, 86810095011), (3, 57873396674), (6, 28936698337), (19, 9137904738), (23, 7548703914), (38, 4568952369), (46, 3774351957), (57, 3045968246), (69, 2516234638), (114, 1522984123), (131, 1325344962), (138, 1258117319), (262, 662672481), (393, 441781654), (437, 397300206), (529, 328204518), (786, 220890827), (874, 198650103), (1058, 164102259), (1311, 132433402), (1587, 109401506), (2489, 69754998), (2622, 66216701), (3013, 57623694), (3174, 54700753), (4978, 34877499), (6026, 28811847), (7467, 23251666), (9039, 19207898), (10051, 17273922), (14934, 11625833), (18078, 9603949), (20102, 8636961), (21977, 7900086), (30153, 5757974), (43954, 3950043), (57247, 3032826), (60306, 2878987), (65931, 2633362), (69299, 2505378), (114494, 1516413), (131862, 1316681), (138598, 1252689), (171741, 1010942), (207897, 835126), (343482, 505471), (415794, 417563)]