145460976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{178261}}^1$

素因数の和:178289

約数の個数: 40

約数和(自身を含む): 397880784

約数和(自身を除く): 252419808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 178261, 356522, 534783, 713044, 1069566, 1426088, 2139132, 2852176, 3030437, 4278264, 6060874, 8556528, 9091311, 12121748, 18182622, 24243496, 36365244, 48486992, 72730488, 145460976]

約数ペア:

[(1, 145460976), (2, 72730488), (3, 48486992), (4, 36365244), (6, 24243496), (8, 18182622), (12, 12121748), (16, 9091311), (17, 8556528), (24, 6060874), (34, 4278264), (48, 3030437), (51, 2852176), (68, 2139132), (102, 1426088), (136, 1069566), (204, 713044), (272, 534783), (408, 356522), (816, 178261)]