135986944

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31247}}^1$

素因数の和:31280

約数の個数: 36

約数和(自身を含む): 287419104

約数和(自身を除く): 151432160

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 31247, 62494, 124988, 249976, 499952, 531199, 999904, 1062398, 1999808, 2124796, 3999616, 4249592, 7999232, 8499184, 16998368, 33996736, 67993472, 135986944]

約数ペア:

[(1, 135986944), (2, 67993472), (4, 33996736), (8, 16998368), (16, 8499184), (17, 7999232), (32, 4249592), (34, 3999616), (64, 2124796), (68, 1999808), (128, 1062398), (136, 999904), (256, 531199), (272, 499952), (544, 249976), (1088, 124988), (2176, 62494), (4352, 31247)]