165016656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 546036480

約数和(自身を除く): 381019824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 197, 216, 252, 277, 336, 378, 394, 432, 504, 554, 591, 756, 788, 831, 1008, 1108, 1182, 1379, 1512, 1576, 1662, 1773, 1939, 2216, 2364, 2493, 2758, 3024, 3152, 3324, 3546, 3878, 4137, 4432, 4728, 4986, 5319, 5516, 5817, 6648, 7092, 7479, 7756, 8274, 9456, 9972, 10638, 11032, 11634, 12411, 13296, 14184, 14958, 15512, 16548, 17451, 19944, 21276, 22064, 23268, 24822, 28368, 29916, 31024, 33096, 34902, 37233, 39888, 42552, 46536, 49644, 52353, 54569, 59832, 66192, 69804, 74466, 85104, 93072, 99288, 104706, 109138, 119664, 139608, 148932, 163707, 198576, 209412, 218276, 279216, 297864, 327414, 381983, 418824, 436552, 491121, 595728, 654828, 763966, 837648, 873104, 982242, 1145949, 1309656, 1473363, 1527932, 1964484, 2291898, 2619312, 2946726, 3055864, 3437847, 3928968, 4583796, 5893452, 6111728, 6875694, 7857936, 9167592, 10313541, 11786904, 13751388, 18335184, 20627082, 23573808, 27502776, 41254164, 55005552, 82508328, 165016656]

約数ペア:

[(1, 165016656), (2, 82508328), (3, 55005552), (4, 41254164), (6, 27502776), (7, 23573808), (8, 20627082), (9, 18335184), (12, 13751388), (14, 11786904), (16, 10313541), (18, 9167592), (21, 7857936), (24, 6875694), (27, 6111728), (28, 5893452), (36, 4583796), (42, 3928968), (48, 3437847), (54, 3055864), (56, 2946726), (63, 2619312), (72, 2291898), (84, 1964484), (108, 1527932), (112, 1473363), (126, 1309656), (144, 1145949), (168, 982242), (189, 873104), (197, 837648), (216, 763966), (252, 654828), (277, 595728), (336, 491121), (378, 436552), (394, 418824), (432, 381983), (504, 327414), (554, 297864), (591, 279216), (756, 218276), (788, 209412), (831, 198576), (1008, 163707), (1108, 148932), (1182, 139608), (1379, 119664), (1512, 109138), (1576, 104706), (1662, 99288), (1773, 93072), (1939, 85104), (2216, 74466), (2364, 69804), (2493, 66192), (2758, 59832), (3024, 54569), (3152, 52353), (3324, 49644), (3546, 46536), (3878, 42552), (4137, 39888), (4432, 37233), (4728, 34902), (4986, 33096), (5319, 31024), (5516, 29916), (5817, 28368), (6648, 24822), (7092, 23268), (7479, 22064), (7756, 21276), (8274, 19944), (9456, 17451), (9972, 16548), (10638, 15512), (11032, 14958), (11634, 14184), (12411, 13296)]