159968235276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{25931}}^1$

素因数の和:26300

約数の個数: 144

約数和(自身を含む): 441756806400

約数和(自身を除く): 281788571124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 311, 342, 348, 522, 551, 622, 684, 933, 1044, 1102, 1244, 1653, 1866, 2204, 2799, 3306, 3732, 4959, 5598, 5909, 6612, 9019, 9918, 11196, 11818, 17727, 18038, 19836, 23636, 25931, 27057, 35454, 36076, 51862, 53181, 54114, 70908, 77793, 81171, 103724, 106362, 108228, 155586, 162342, 171361, 212724, 233379, 311172, 324684, 342722, 466758, 492689, 514083, 685444, 751999, 933516, 985378, 1028166, 1478067, 1503998, 1542249, 1970756, 2056332, 2255997, 2956134, 3007996, 3084498, 4434201, 4511994, 5912268, 6168996, 6767991, 8064541, 8868402, 9023988, 13535982, 14287981, 16129082, 17736804, 24193623, 27071964, 28575962, 32258164, 42863943, 48387246, 57151924, 72580869, 85727886, 96774492, 128591829, 145161738, 153226279, 171455772, 233871689, 257183658, 290323476, 306452558, 459678837, 467743378, 514367316, 612905116, 701615067, 919357674, 935486756, 1379036511, 1403230134, 1838715348, 2104845201, 2758073022, 2806460268, 4209690402, 4443562091, 5516146044, 8419380804, 8887124182, 13330686273, 17774248364, 26661372546, 39992058819, 53322745092, 79984117638, 159968235276]

約数ペア:

[(1, 159968235276), (2, 79984117638), (3, 53322745092), (4, 39992058819), (6, 26661372546), (9, 17774248364), (12, 13330686273), (18, 8887124182), (19, 8419380804), (29, 5516146044), (36, 4443562091), (38, 4209690402), (57, 2806460268), (58, 2758073022), (76, 2104845201), (87, 1838715348), (114, 1403230134), (116, 1379036511), (171, 935486756), (174, 919357674), (228, 701615067), (261, 612905116), (311, 514367316), (342, 467743378), (348, 459678837), (522, 306452558), (551, 290323476), (622, 257183658), (684, 233871689), (933, 171455772), (1044, 153226279), (1102, 145161738), (1244, 128591829), (1653, 96774492), (1866, 85727886), (2204, 72580869), (2799, 57151924), (3306, 48387246), (3732, 42863943), (4959, 32258164), (5598, 28575962), (5909, 27071964), (6612, 24193623), (9019, 17736804), (9918, 16129082), (11196, 14287981), (11818, 13535982), (17727, 9023988), (18038, 8868402), (19836, 8064541), (23636, 6767991), (25931, 6168996), (27057, 5912268), (35454, 4511994), (36076, 4434201), (51862, 3084498), (53181, 3007996), (54114, 2956134), (70908, 2255997), (77793, 2056332), (81171, 1970756), (103724, 1542249), (106362, 1503998), (108228, 1478067), (155586, 1028166), (162342, 985378), (171361, 933516), (212724, 751999), (233379, 685444), (311172, 514083), (324684, 492689), (342722, 466758)]