160460944

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 371404800

約数和(自身を除く): 210943856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 127, 203, 232, 254, 389, 406, 464, 508, 778, 812, 889, 1016, 1556, 1624, 1778, 2032, 2723, 3112, 3248, 3556, 3683, 5446, 6224, 7112, 7366, 10892, 11281, 14224, 14732, 21784, 22562, 25781, 29464, 43568, 45124, 49403, 51562, 58928, 78967, 90248, 98806, 103124, 157934, 180496, 197612, 206248, 315868, 345821, 395224, 412496, 631736, 691642, 790448, 1263472, 1383284, 1432687, 2766568, 2865374, 5533136, 5730748, 10028809, 11461496, 20057618, 22922992, 40115236, 80230472, 160460944]

約数ペア:

[(1, 160460944), (2, 80230472), (4, 40115236), (7, 22922992), (8, 20057618), (14, 11461496), (16, 10028809), (28, 5730748), (29, 5533136), (56, 2865374), (58, 2766568), (112, 1432687), (116, 1383284), (127, 1263472), (203, 790448), (232, 691642), (254, 631736), (389, 412496), (406, 395224), (464, 345821), (508, 315868), (778, 206248), (812, 197612), (889, 180496), (1016, 157934), (1556, 103124), (1624, 98806), (1778, 90248), (2032, 78967), (2723, 58928), (3112, 51562), (3248, 49403), (3556, 45124), (3683, 43568), (5446, 29464), (6224, 25781), (7112, 22562), (7366, 21784), (10892, 14732), (11281, 14224)]