144867168

素因数分解:

$2^5\times 3^2\times {\mathrm{677}}^1\times {\mathrm{743}}^1$

素因数の和:1436

約数の個数: 72

約数和(自身を含む): 413129808

約数和(自身を除く): 268262640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 677, 743, 1354, 1486, 2031, 2229, 2708, 2972, 4062, 4458, 5416, 5944, 6093, 6687, 8124, 8916, 10832, 11888, 12186, 13374, 16248, 17832, 21664, 23776, 24372, 26748, 32496, 35664, 48744, 53496, 64992, 71328, 97488, 106992, 194976, 213984, 503011, 1006022, 1509033, 2012044, 3018066, 4024088, 4527099, 6036132, 8048176, 9054198, 12072264, 16096352, 18108396, 24144528, 36216792, 48289056, 72433584, 144867168]

約数ペア:

[(1, 144867168), (2, 72433584), (3, 48289056), (4, 36216792), (6, 24144528), (8, 18108396), (9, 16096352), (12, 12072264), (16, 9054198), (18, 8048176), (24, 6036132), (32, 4527099), (36, 4024088), (48, 3018066), (72, 2012044), (96, 1509033), (144, 1006022), (288, 503011), (677, 213984), (743, 194976), (1354, 106992), (1486, 97488), (2031, 71328), (2229, 64992), (2708, 53496), (2972, 48744), (4062, 35664), (4458, 32496), (5416, 26748), (5944, 24372), (6093, 23776), (6687, 21664), (8124, 17832), (8916, 16248), (10832, 13374), (11888, 12186)]