140911776

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1693}}^1$

素因数の和:1743

約数の個数: 108

約数和(自身を含む): 425927502

約数和(自身を除く): 285015726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 816, 867, 1156, 1224, 1632, 1693, 1734, 2312, 2448, 2601, 3386, 3468, 4624, 4896, 5079, 5202, 6772, 6936, 9248, 10158, 10404, 13544, 13872, 15237, 20316, 20808, 27088, 27744, 28781, 30474, 40632, 41616, 54176, 57562, 60948, 81264, 83232, 86343, 115124, 121896, 162528, 172686, 230248, 243792, 259029, 345372, 460496, 487584, 489277, 518058, 690744, 920992, 978554, 1036116, 1381488, 1467831, 1957108, 2072232, 2762976, 2935662, 3914216, 4144464, 4403493, 5871324, 7828432, 8288928, 8806986, 11742648, 15656864, 17613972, 23485296, 35227944, 46970592, 70455888, 140911776]

約数ペア:

[(1, 140911776), (2, 70455888), (3, 46970592), (4, 35227944), (6, 23485296), (8, 17613972), (9, 15656864), (12, 11742648), (16, 8806986), (17, 8288928), (18, 7828432), (24, 5871324), (32, 4403493), (34, 4144464), (36, 3914216), (48, 2935662), (51, 2762976), (68, 2072232), (72, 1957108), (96, 1467831), (102, 1381488), (136, 1036116), (144, 978554), (153, 920992), (204, 690744), (272, 518058), (288, 489277), (289, 487584), (306, 460496), (408, 345372), (544, 259029), (578, 243792), (612, 230248), (816, 172686), (867, 162528), (1156, 121896), (1224, 115124), (1632, 86343), (1693, 83232), (1734, 81264), (2312, 60948), (2448, 57562), (2601, 54176), (3386, 41616), (3468, 40632), (4624, 30474), (4896, 28781), (5079, 27744), (5202, 27088), (6772, 20808), (6936, 20316), (9248, 15237), (10158, 13872), (10404, 13544)]