156914090960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{9461}}^1$

素因数の和:9933

約数の個数: 160

約数和(自身を含む): 407515774464

約数和(自身を除く): 250601683504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 401, 440, 470, 517, 752, 802, 880, 940, 1034, 1604, 1880, 2005, 2068, 2585, 3208, 3760, 4010, 4136, 4411, 5170, 6416, 8020, 8272, 8822, 9461, 10340, 16040, 17644, 18847, 18922, 20680, 22055, 32080, 35288, 37694, 37844, 41360, 44110, 47305, 70576, 75388, 75688, 88220, 94235, 94610, 104071, 150776, 151376, 176440, 188470, 189220, 207317, 208142, 301552, 352880, 376940, 378440, 414634, 416284, 444667, 520355, 753880, 756880, 829268, 832568, 889334, 1036585, 1040710, 1507760, 1658536, 1665136, 1778668, 2073170, 2081420, 2223335, 3317072, 3557336, 3793861, 4146340, 4162840, 4446670, 4891337, 7114672, 7587722, 8292680, 8325680, 8893340, 9782674, 15175444, 16585360, 17786680, 18969305, 19565348, 24456685, 30350888, 35573360, 37938610, 39130696, 41732471, 48913370, 60701776, 75877220, 78261392, 83464942, 97826740, 151754440, 166929884, 178311467, 195653480, 208662355, 303508880, 333859768, 356622934, 391306960, 417324710, 667719536, 713245868, 834649420, 891557335, 1426491736, 1669298840, 1783114670, 1961426137, 2852983472, 3338597680, 3566229340, 3922852274, 7132458680, 7845704548, 9807130685, 14264917360, 15691409096, 19614261370, 31382818192, 39228522740, 78457045480, 156914090960]

約数ペア:

[(1, 156914090960), (2, 78457045480), (4, 39228522740), (5, 31382818192), (8, 19614261370), (10, 15691409096), (11, 14264917360), (16, 9807130685), (20, 7845704548), (22, 7132458680), (40, 3922852274), (44, 3566229340), (47, 3338597680), (55, 2852983472), (80, 1961426137), (88, 1783114670), (94, 1669298840), (110, 1426491736), (176, 891557335), (188, 834649420), (220, 713245868), (235, 667719536), (376, 417324710), (401, 391306960), (440, 356622934), (470, 333859768), (517, 303508880), (752, 208662355), (802, 195653480), (880, 178311467), (940, 166929884), (1034, 151754440), (1604, 97826740), (1880, 83464942), (2005, 78261392), (2068, 75877220), (2585, 60701776), (3208, 48913370), (3760, 41732471), (4010, 39130696), (4136, 37938610), (4411, 35573360), (5170, 30350888), (6416, 24456685), (8020, 19565348), (8272, 18969305), (8822, 17786680), (9461, 16585360), (10340, 15175444), (16040, 9782674), (17644, 8893340), (18847, 8325680), (18922, 8292680), (20680, 7587722), (22055, 7114672), (32080, 4891337), (35288, 4446670), (37694, 4162840), (37844, 4146340), (41360, 3793861), (44110, 3557336), (47305, 3317072), (70576, 2223335), (75388, 2081420), (75688, 2073170), (88220, 1778668), (94235, 1665136), (94610, 1658536), (104071, 1507760), (150776, 1040710), (151376, 1036585), (176440, 889334), (188470, 832568), (189220, 829268), (207317, 756880), (208142, 753880), (301552, 520355), (352880, 444667), (376940, 416284), (378440, 414634)]