165771060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 579005952

約数和(自身を除く): 413234892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 97, 105, 130, 140, 156, 182, 194, 195, 210, 260, 273, 291, 313, 364, 388, 390, 420, 455, 485, 546, 582, 626, 679, 780, 910, 939, 970, 1092, 1164, 1252, 1261, 1358, 1365, 1455, 1565, 1820, 1878, 1940, 2037, 2191, 2522, 2716, 2730, 2910, 3130, 3395, 3756, 3783, 4069, 4074, 4382, 4695, 5044, 5460, 5820, 6260, 6305, 6573, 6790, 7566, 8138, 8148, 8764, 8827, 9390, 10185, 10955, 12207, 12610, 13146, 13580, 15132, 16276, 17654, 18780, 18915, 20345, 20370, 21910, 24414, 25220, 26292, 26481, 28483, 30361, 32865, 35308, 37830, 40690, 40740, 43820, 44135, 48828, 52962, 56966, 60722, 61035, 65730, 75660, 81380, 85449, 88270, 91083, 105924, 113932, 121444, 122070, 131460, 132405, 142415, 151805, 170898, 176540, 182166, 212527, 244140, 264810, 284830, 303610, 341796, 364332, 394693, 425054, 427245, 455415, 529620, 569660, 607220, 637581, 789386, 850108, 854490, 910830, 1062635, 1184079, 1275162, 1578772, 1708980, 1821660, 1973465, 2125270, 2368158, 2550324, 2762851, 3187905, 3946930, 4250540, 4736316, 5525702, 5920395, 6375810, 7893860, 8288553, 11051404, 11840790, 12751620, 13814255, 16577106, 23681580, 27628510, 33154212, 41442765, 55257020, 82885530, 165771060]

約数ペア:

[(1, 165771060), (2, 82885530), (3, 55257020), (4, 41442765), (5, 33154212), (6, 27628510), (7, 23681580), (10, 16577106), (12, 13814255), (13, 12751620), (14, 11840790), (15, 11051404), (20, 8288553), (21, 7893860), (26, 6375810), (28, 5920395), (30, 5525702), (35, 4736316), (39, 4250540), (42, 3946930), (52, 3187905), (60, 2762851), (65, 2550324), (70, 2368158), (78, 2125270), (84, 1973465), (91, 1821660), (97, 1708980), (105, 1578772), (130, 1275162), (140, 1184079), (156, 1062635), (182, 910830), (194, 854490), (195, 850108), (210, 789386), (260, 637581), (273, 607220), (291, 569660), (313, 529620), (364, 455415), (388, 427245), (390, 425054), (420, 394693), (455, 364332), (485, 341796), (546, 303610), (582, 284830), (626, 264810), (679, 244140), (780, 212527), (910, 182166), (939, 176540), (970, 170898), (1092, 151805), (1164, 142415), (1252, 132405), (1261, 131460), (1358, 122070), (1365, 121444), (1455, 113932), (1565, 105924), (1820, 91083), (1878, 88270), (1940, 85449), (2037, 81380), (2191, 75660), (2522, 65730), (2716, 61035), (2730, 60722), (2910, 56966), (3130, 52962), (3395, 48828), (3756, 44135), (3783, 43820), (4069, 40740), (4074, 40690), (4382, 37830), (4695, 35308), (5044, 32865), (5460, 30361), (5820, 28483), (6260, 26481), (6305, 26292), (6573, 25220), (6790, 24414), (7566, 21910), (8138, 20370), (8148, 20345), (8764, 18915), (8827, 18780), (9390, 17654), (10185, 16276), (10955, 15132), (12207, 13580), (12610, 13146)]