160853868

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1452

約数の個数: 108

約数和(自身を含む): 480399192

約数和(自身を除く): 319545324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 67, 84, 98, 126, 134, 147, 196, 201, 252, 268, 294, 402, 441, 469, 588, 603, 804, 882, 938, 1206, 1361, 1407, 1764, 1876, 2412, 2722, 2814, 3283, 4083, 4221, 5444, 5628, 6566, 8166, 8442, 9527, 9849, 12249, 13132, 16332, 16884, 19054, 19698, 24498, 28581, 29547, 38108, 39396, 48996, 57162, 59094, 66689, 85743, 91187, 114324, 118188, 133378, 171486, 182374, 200067, 266756, 273561, 342972, 364748, 400134, 547122, 600201, 638309, 800268, 820683, 1094244, 1200402, 1276618, 1641366, 1914927, 2400804, 2553236, 3282732, 3829854, 4468163, 5744781, 7659708, 8936326, 11489562, 13404489, 17872652, 22979124, 26808978, 40213467, 53617956, 80426934, 160853868]

約数ペア:

[(1, 160853868), (2, 80426934), (3, 53617956), (4, 40213467), (6, 26808978), (7, 22979124), (9, 17872652), (12, 13404489), (14, 11489562), (18, 8936326), (21, 7659708), (28, 5744781), (36, 4468163), (42, 3829854), (49, 3282732), (63, 2553236), (67, 2400804), (84, 1914927), (98, 1641366), (126, 1276618), (134, 1200402), (147, 1094244), (196, 820683), (201, 800268), (252, 638309), (268, 600201), (294, 547122), (402, 400134), (441, 364748), (469, 342972), (588, 273561), (603, 266756), (804, 200067), (882, 182374), (938, 171486), (1206, 133378), (1361, 118188), (1407, 114324), (1764, 91187), (1876, 85743), (2412, 66689), (2722, 59094), (2814, 57162), (3283, 48996), (4083, 39396), (4221, 38108), (5444, 29547), (5628, 28581), (6566, 24498), (8166, 19698), (8442, 19054), (9527, 16884), (9849, 16332), (12249, 13132)]