139156656

素因数分解:

$2^4\times 3^1\times {\mathrm{739}}^1\times {\mathrm{3923}}^1$

素因数の和:4673

約数の個数: 40

約数和(自身を含む): 360066240

約数和(自身を除く): 220909584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 739, 1478, 2217, 2956, 3923, 4434, 5912, 7846, 8868, 11769, 11824, 15692, 17736, 23538, 31384, 35472, 47076, 62768, 94152, 188304, 2899097, 5798194, 8697291, 11596388, 17394582, 23192776, 34789164, 46385552, 69578328, 139156656]

約数ペア:

[(1, 139156656), (2, 69578328), (3, 46385552), (4, 34789164), (6, 23192776), (8, 17394582), (12, 11596388), (16, 8697291), (24, 5798194), (48, 2899097), (739, 188304), (1478, 94152), (2217, 62768), (2956, 47076), (3923, 35472), (4434, 31384), (5912, 23538), (7846, 17736), (8868, 15692), (11769, 11824)]