166982032

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 392832000

約数和(自身を除く): 225849968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 131, 133, 152, 262, 266, 304, 524, 532, 599, 917, 1048, 1064, 1198, 1834, 2096, 2128, 2396, 2489, 3668, 4193, 4792, 4978, 7336, 8386, 9584, 9956, 11381, 14672, 16772, 17423, 19912, 22762, 33544, 34846, 39824, 45524, 67088, 69692, 78469, 79667, 91048, 139384, 156938, 159334, 182096, 278768, 313876, 318668, 549283, 627752, 637336, 1098566, 1255504, 1274672, 1490911, 2197132, 2981822, 4394264, 5963644, 8788528, 10436377, 11927288, 20872754, 23854576, 41745508, 83491016, 166982032]

約数ペア:

[(1, 166982032), (2, 83491016), (4, 41745508), (7, 23854576), (8, 20872754), (14, 11927288), (16, 10436377), (19, 8788528), (28, 5963644), (38, 4394264), (56, 2981822), (76, 2197132), (112, 1490911), (131, 1274672), (133, 1255504), (152, 1098566), (262, 637336), (266, 627752), (304, 549283), (524, 318668), (532, 313876), (599, 278768), (917, 182096), (1048, 159334), (1064, 156938), (1198, 139384), (1834, 91048), (2096, 79667), (2128, 78469), (2396, 69692), (2489, 67088), (3668, 45524), (4193, 39824), (4792, 34846), (4978, 33544), (7336, 22762), (8386, 19912), (9584, 17423), (9956, 16772), (11381, 14672)]