149378976

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1567}}^1$

素因数の和:1914

約数の個数: 72

約数和(自身を含む): 426351744

約数和(自身を除く): 276972768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 993, 1324, 1567, 1986, 2648, 2979, 3134, 3972, 4701, 5296, 5958, 6268, 7944, 9402, 10592, 11916, 12536, 14103, 15888, 18804, 23832, 25072, 28206, 31776, 37608, 47664, 50144, 56412, 75216, 95328, 112824, 150432, 225648, 451296, 518677, 1037354, 1556031, 2074708, 3112062, 4149416, 4668093, 6224124, 8298832, 9336186, 12448248, 16597664, 18672372, 24896496, 37344744, 49792992, 74689488, 149378976]

約数ペア:

[(1, 149378976), (2, 74689488), (3, 49792992), (4, 37344744), (6, 24896496), (8, 18672372), (9, 16597664), (12, 12448248), (16, 9336186), (18, 8298832), (24, 6224124), (32, 4668093), (36, 4149416), (48, 3112062), (72, 2074708), (96, 1556031), (144, 1037354), (288, 518677), (331, 451296), (662, 225648), (993, 150432), (1324, 112824), (1567, 95328), (1986, 75216), (2648, 56412), (2979, 50144), (3134, 47664), (3972, 37608), (4701, 31776), (5296, 28206), (5958, 25072), (6268, 23832), (7944, 18804), (9402, 15888), (10592, 14103), (11916, 12536)]