156966218992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{32749}}^1$

素因数の和:33122

約数の個数: 80

約数和(自身を含む): 336104604000

約数和(自身を除く): 179138385008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 241, 452, 482, 904, 964, 1243, 1808, 1928, 2486, 2651, 3856, 4972, 5302, 9944, 10604, 19888, 21208, 27233, 32749, 42416, 54466, 65498, 108932, 130996, 217864, 261992, 299563, 360239, 435728, 523984, 599126, 720478, 1198252, 1440956, 2396504, 2881912, 3700637, 4793008, 5763824, 7401274, 7892509, 14802548, 15785018, 29605096, 31570036, 40707007, 59210192, 63140072, 81414014, 86817599, 126280144, 162828028, 173635198, 325656056, 347270396, 651312112, 694540792, 891853517, 1389081584, 1783707034, 3567414068, 7134828136, 9810388687, 14269656272, 19620777374, 39241554748, 78483109496, 156966218992]

約数ペア:

[(1, 156966218992), (2, 78483109496), (4, 39241554748), (8, 19620777374), (11, 14269656272), (16, 9810388687), (22, 7134828136), (44, 3567414068), (88, 1783707034), (113, 1389081584), (176, 891853517), (226, 694540792), (241, 651312112), (452, 347270396), (482, 325656056), (904, 173635198), (964, 162828028), (1243, 126280144), (1808, 86817599), (1928, 81414014), (2486, 63140072), (2651, 59210192), (3856, 40707007), (4972, 31570036), (5302, 29605096), (9944, 15785018), (10604, 14802548), (19888, 7892509), (21208, 7401274), (27233, 5763824), (32749, 4793008), (42416, 3700637), (54466, 2881912), (65498, 2396504), (108932, 1440956), (130996, 1198252), (217864, 720478), (261992, 599126), (299563, 523984), (360239, 435728)]