149335744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1125

約数の個数: 56

約数和(自身を含む): 314716160

約数和(自身を除く): 165380416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 967, 1016, 1216, 1934, 2032, 2413, 3868, 4064, 4826, 7736, 8128, 9652, 15472, 18373, 19304, 30944, 36746, 38608, 61888, 73492, 77216, 122809, 146984, 154432, 245618, 293968, 491236, 587936, 982472, 1175872, 1964944, 2333371, 3929888, 4666742, 7859776, 9333484, 18666968, 37333936, 74667872, 149335744]

約数ペア:

[(1, 149335744), (2, 74667872), (4, 37333936), (8, 18666968), (16, 9333484), (19, 7859776), (32, 4666742), (38, 3929888), (64, 2333371), (76, 1964944), (127, 1175872), (152, 982472), (254, 587936), (304, 491236), (508, 293968), (608, 245618), (967, 154432), (1016, 146984), (1216, 122809), (1934, 77216), (2032, 73492), (2413, 61888), (3868, 38608), (4064, 36746), (4826, 30944), (7736, 19304), (8128, 18373), (9652, 15472)]