159467968

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7307}}^1$

素因数の和:7361

約数の個数: 56

約数和(自身を含む): 356396544

約数和(自身を除く): 196928576

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 7307, 10912, 14614, 21824, 29228, 58456, 80377, 116912, 160754, 226517, 233824, 321508, 453034, 467648, 643016, 906068, 1286032, 1812136, 2491687, 2572064, 3624272, 4983374, 5144128, 7248544, 9966748, 14497088, 19933496, 39866992, 79733984, 159467968]

約数ペア:

[(1, 159467968), (2, 79733984), (4, 39866992), (8, 19933496), (11, 14497088), (16, 9966748), (22, 7248544), (31, 5144128), (32, 4983374), (44, 3624272), (62, 2572064), (64, 2491687), (88, 1812136), (124, 1286032), (176, 906068), (248, 643016), (341, 467648), (352, 453034), (496, 321508), (682, 233824), (704, 226517), (992, 160754), (1364, 116912), (1984, 80377), (2728, 58456), (5456, 29228), (7307, 21824), (10912, 14614)]