161919637152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{805859}}^1$

素因数の和:805915

約数の個数: 192

約数和(自身を含む): 545870223360

約数和(自身を除く): 383950586208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 483, 546, 552, 598, 624, 644, 672, 728, 736, 897, 966, 1092, 1104, 1196, 1248, 1288, 1456, 1794, 1932, 2093, 2184, 2208, 2392, 2576, 2912, 3588, 3864, 4186, 4368, 4784, 5152, 6279, 7176, 7728, 8372, 8736, 9568, 12558, 14352, 15456, 16744, 25116, 28704, 33488, 50232, 66976, 100464, 200928, 805859, 1611718, 2417577, 3223436, 4835154, 5641013, 6446872, 9670308, 10476167, 11282026, 12893744, 16923039, 18534757, 19340616, 20952334, 22564052, 25787488, 31428501, 33846078, 37069514, 38681232, 41904668, 45128104, 55604271, 62857002, 67692156, 73333169, 74139028, 77362464, 83809336, 90256208, 111208542, 125714004, 129743299, 135384312, 146666338, 148278056, 167618672, 180512416, 219999507, 222417084, 240951841, 251428008, 259486598, 270768624, 293332676, 296556112, 335237344, 389229897, 439999014, 444834168, 481903682, 502856016, 518973196, 541537248, 586665352, 593112224, 722855523, 778459794, 879998028, 889668336, 963807364, 1005712032, 1037946392, 1173330704, 1445711046, 1556919588, 1686662887, 1759996056, 1779336672, 1927614728, 2075892784, 2346661408, 2891422092, 3113839176, 3373325774, 3519992112, 3855229456, 4151785568, 5059988661, 5782844184, 6227678352, 6746651548, 7039984224, 7710458912, 10119977322, 11565688368, 12455356704, 13493303096, 20239954644, 23131376736, 26986606192, 40479909288, 53973212384, 80959818576, 161919637152]

約数ペア:

[(1, 161919637152), (2, 80959818576), (3, 53973212384), (4, 40479909288), (6, 26986606192), (7, 23131376736), (8, 20239954644), (12, 13493303096), (13, 12455356704), (14, 11565688368), (16, 10119977322), (21, 7710458912), (23, 7039984224), (24, 6746651548), (26, 6227678352), (28, 5782844184), (32, 5059988661), (39, 4151785568), (42, 3855229456), (46, 3519992112), (48, 3373325774), (52, 3113839176), (56, 2891422092), (69, 2346661408), (78, 2075892784), (84, 1927614728), (91, 1779336672), (92, 1759996056), (96, 1686662887), (104, 1556919588), (112, 1445711046), (138, 1173330704), (156, 1037946392), (161, 1005712032), (168, 963807364), (182, 889668336), (184, 879998028), (208, 778459794), (224, 722855523), (273, 593112224), (276, 586665352), (299, 541537248), (312, 518973196), (322, 502856016), (336, 481903682), (364, 444834168), (368, 439999014), (416, 389229897), (483, 335237344), (546, 296556112), (552, 293332676), (598, 270768624), (624, 259486598), (644, 251428008), (672, 240951841), (728, 222417084), (736, 219999507), (897, 180512416), (966, 167618672), (1092, 148278056), (1104, 146666338), (1196, 135384312), (1248, 129743299), (1288, 125714004), (1456, 111208542), (1794, 90256208), (1932, 83809336), (2093, 77362464), (2184, 74139028), (2208, 73333169), (2392, 67692156), (2576, 62857002), (2912, 55604271), (3588, 45128104), (3864, 41904668), (4186, 38681232), (4368, 37069514), (4784, 33846078), (5152, 31428501), (6279, 25787488), (7176, 22564052), (7728, 20952334), (8372, 19340616), (8736, 18534757), (9568, 16923039), (12558, 12893744), (14352, 11282026), (15456, 10476167), (16744, 9670308), (25116, 6446872), (28704, 5641013), (33488, 4835154), (50232, 3223436), (66976, 2417577), (100464, 1611718), (200928, 805859)]