145422912

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5449}}^1$

素因数の和:5603

約数の個数: 56

約数和(自身を含む): 387604000

約数和(自身を除く): 242181088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 5449, 6672, 8896, 10898, 13344, 16347, 21796, 26688, 32694, 43592, 65388, 87184, 130776, 174368, 261552, 348736, 523104, 757411, 1046208, 1514822, 2272233, 3029644, 4544466, 6059288, 9088932, 12118576, 18177864, 24237152, 36355728, 48474304, 72711456, 145422912]

約数ペア:

[(1, 145422912), (2, 72711456), (3, 48474304), (4, 36355728), (6, 24237152), (8, 18177864), (12, 12118576), (16, 9088932), (24, 6059288), (32, 4544466), (48, 3029644), (64, 2272233), (96, 1514822), (139, 1046208), (192, 757411), (278, 523104), (417, 348736), (556, 261552), (834, 174368), (1112, 130776), (1668, 87184), (2224, 65388), (3336, 43592), (4448, 32694), (5449, 26688), (6672, 21796), (8896, 16347), (10898, 13344)]