145599488

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{4903}}^1$

素因数の和:4952

約数の個数: 44

約数和(自身を含む): 301154640

約数和(自身を除く): 155555152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 3712, 4903, 7424, 9806, 14848, 19612, 29696, 39224, 78448, 142187, 156896, 284374, 313792, 568748, 627584, 1137496, 1255168, 2274992, 2510336, 4549984, 5020672, 9099968, 18199936, 36399872, 72799744, 145599488]

約数ペア:

[(1, 145599488), (2, 72799744), (4, 36399872), (8, 18199936), (16, 9099968), (29, 5020672), (32, 4549984), (58, 2510336), (64, 2274992), (116, 1255168), (128, 1137496), (232, 627584), (256, 568748), (464, 313792), (512, 284374), (928, 156896), (1024, 142187), (1856, 78448), (3712, 39224), (4903, 29696), (7424, 19612), (9806, 14848)]