154639152

素因数分解:

$2^4\times 3^3\times {\mathrm{311}}^1\times {\mathrm{1151}}^1$

素因数の和:1479

約数の個数: 80

約数和(自身を含む): 445685760

約数和(自身を除く): 291046608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 311, 432, 622, 933, 1151, 1244, 1866, 2302, 2488, 2799, 3453, 3732, 4604, 4976, 5598, 6906, 7464, 8397, 9208, 10359, 11196, 13812, 14928, 16794, 18416, 20718, 22392, 27624, 31077, 33588, 41436, 44784, 55248, 62154, 67176, 82872, 124308, 134352, 165744, 248616, 357961, 497232, 715922, 1073883, 1431844, 2147766, 2863688, 3221649, 4295532, 5727376, 6443298, 8591064, 9664947, 12886596, 17182128, 19329894, 25773192, 38659788, 51546384, 77319576, 154639152]

約数ペア:

[(1, 154639152), (2, 77319576), (3, 51546384), (4, 38659788), (6, 25773192), (8, 19329894), (9, 17182128), (12, 12886596), (16, 9664947), (18, 8591064), (24, 6443298), (27, 5727376), (36, 4295532), (48, 3221649), (54, 2863688), (72, 2147766), (108, 1431844), (144, 1073883), (216, 715922), (311, 497232), (432, 357961), (622, 248616), (933, 165744), (1151, 134352), (1244, 124308), (1866, 82872), (2302, 67176), (2488, 62154), (2799, 55248), (3453, 44784), (3732, 41436), (4604, 33588), (4976, 31077), (5598, 27624), (6906, 22392), (7464, 20718), (8397, 18416), (9208, 16794), (10359, 14928), (11196, 13812)]