160486956

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 486158400

約数和(自身を除く): 325671444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 317, 343, 369, 441, 492, 574, 588, 634, 686, 738, 861, 882, 951, 1029, 1148, 1268, 1372, 1476, 1722, 1764, 1902, 2009, 2058, 2219, 2583, 2853, 3087, 3444, 3804, 4018, 4116, 4438, 5166, 5706, 6027, 6174, 6657, 8036, 8876, 10332, 11412, 12054, 12348, 12997, 13314, 14063, 15533, 18081, 19971, 24108, 25994, 26628, 28126, 31066, 36162, 38991, 39942, 42189, 46599, 51988, 56252, 62132, 72324, 77982, 79884, 84378, 90979, 93198, 108731, 116973, 126567, 139797, 155964, 168756, 181958, 186396, 217462, 233946, 253134, 272937, 279594, 326193, 363916, 434924, 467892, 506268, 545874, 559188, 636853, 652386, 818811, 978579, 1091748, 1273706, 1304772, 1637622, 1910559, 1957158, 2547412, 3275244, 3821118, 3914316, 4457971, 5731677, 7642236, 8915942, 11463354, 13373913, 17831884, 22926708, 26747826, 40121739, 53495652, 80243478, 160486956]

約数ペア:

[(1, 160486956), (2, 80243478), (3, 53495652), (4, 40121739), (6, 26747826), (7, 22926708), (9, 17831884), (12, 13373913), (14, 11463354), (18, 8915942), (21, 7642236), (28, 5731677), (36, 4457971), (41, 3914316), (42, 3821118), (49, 3275244), (63, 2547412), (82, 1957158), (84, 1910559), (98, 1637622), (123, 1304772), (126, 1273706), (147, 1091748), (164, 978579), (196, 818811), (246, 652386), (252, 636853), (287, 559188), (294, 545874), (317, 506268), (343, 467892), (369, 434924), (441, 363916), (492, 326193), (574, 279594), (588, 272937), (634, 253134), (686, 233946), (738, 217462), (861, 186396), (882, 181958), (951, 168756), (1029, 155964), (1148, 139797), (1268, 126567), (1372, 116973), (1476, 108731), (1722, 93198), (1764, 90979), (1902, 84378), (2009, 79884), (2058, 77982), (2219, 72324), (2583, 62132), (2853, 56252), (3087, 51988), (3444, 46599), (3804, 42189), (4018, 39942), (4116, 38991), (4438, 36162), (5166, 31066), (5706, 28126), (6027, 26628), (6174, 25994), (6657, 24108), (8036, 19971), (8876, 18081), (10332, 15533), (11412, 14063), (12054, 13314), (12348, 12997)]