156740419856

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1\times {\mathrm{5591}}^1$

素因数の和:7608

約数の個数: 80

約数和(自身を含む): 324514944000

約数和(自身を除く): 167774524144

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 1949, 3596, 3898, 5591, 7192, 7796, 11182, 14384, 15592, 22364, 31184, 44728, 56521, 60419, 89456, 113042, 120838, 162139, 173321, 226084, 241676, 324278, 346642, 452168, 483352, 648556, 693284, 904336, 966704, 1297112, 1386568, 1752151, 2594224, 2773136, 3504302, 5026309, 7008604, 10052618, 10896859, 14017208, 20105236, 21793718, 28034416, 40210472, 43587436, 80420944, 87174872, 174349744, 316008911, 337802629, 632017822, 675605258, 1264035644, 1351210516, 2528071288, 2702421032, 5056142576, 5404842064, 9796276241, 19592552482, 39185104964, 78370209928, 156740419856]

約数ペア:

[(1, 156740419856), (2, 78370209928), (4, 39185104964), (8, 19592552482), (16, 9796276241), (29, 5404842064), (31, 5056142576), (58, 2702421032), (62, 2528071288), (116, 1351210516), (124, 1264035644), (232, 675605258), (248, 632017822), (464, 337802629), (496, 316008911), (899, 174349744), (1798, 87174872), (1949, 80420944), (3596, 43587436), (3898, 40210472), (5591, 28034416), (7192, 21793718), (7796, 20105236), (11182, 14017208), (14384, 10896859), (15592, 10052618), (22364, 7008604), (31184, 5026309), (44728, 3504302), (56521, 2773136), (60419, 2594224), (89456, 1752151), (113042, 1386568), (120838, 1297112), (162139, 966704), (173321, 904336), (226084, 693284), (241676, 648556), (324278, 483352), (346642, 452168)]