160916784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2263

約数の個数: 120

約数和(自身を含む): 499396608

約数和(自身を除く): 338479824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2207, 2352, 2604, 3038, 3472, 4414, 4557, 5208, 6076, 6621, 8828, 9114, 10416, 12152, 13242, 15449, 17656, 18228, 24304, 26484, 30898, 35312, 36456, 46347, 52968, 61796, 68417, 72912, 92694, 105936, 108143, 123592, 136834, 185388, 205251, 216286, 247184, 273668, 324429, 370776, 410502, 432572, 478919, 547336, 648858, 741552, 821004, 865144, 957838, 1094672, 1297716, 1436757, 1642008, 1730288, 1915676, 2595432, 2873514, 3284016, 3352433, 3831352, 5190864, 5747028, 6704866, 7662704, 10057299, 11494056, 13409732, 20114598, 22988112, 26819464, 40229196, 53638928, 80458392, 160916784]

約数ペア:

[(1, 160916784), (2, 80458392), (3, 53638928), (4, 40229196), (6, 26819464), (7, 22988112), (8, 20114598), (12, 13409732), (14, 11494056), (16, 10057299), (21, 7662704), (24, 6704866), (28, 5747028), (31, 5190864), (42, 3831352), (48, 3352433), (49, 3284016), (56, 2873514), (62, 2595432), (84, 1915676), (93, 1730288), (98, 1642008), (112, 1436757), (124, 1297716), (147, 1094672), (168, 957838), (186, 865144), (196, 821004), (217, 741552), (248, 648858), (294, 547336), (336, 478919), (372, 432572), (392, 410502), (434, 370776), (496, 324429), (588, 273668), (651, 247184), (744, 216286), (784, 205251), (868, 185388), (1176, 136834), (1302, 123592), (1488, 108143), (1519, 105936), (1736, 92694), (2207, 72912), (2352, 68417), (2604, 61796), (3038, 52968), (3472, 46347), (4414, 36456), (4557, 35312), (5208, 30898), (6076, 26484), (6621, 24304), (8828, 18228), (9114, 17656), (10416, 15449), (12152, 13242)]