173171544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2209

約数の個数: 128

約数和(自身を含む): 547491840

約数和(自身を除く): 374320296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1924, 2072, 2143, 2184, 2886, 3108, 3367, 3848, 4286, 5772, 6216, 6429, 6734, 8572, 10101, 11544, 12858, 13468, 15001, 17144, 20202, 25716, 26936, 27859, 30002, 40404, 45003, 51432, 55718, 60004, 79291, 80808, 83577, 90006, 111436, 120008, 158582, 167154, 180012, 195013, 222872, 237873, 317164, 334308, 360024, 390026, 475746, 555037, 585039, 634328, 668616, 780052, 951492, 1030783, 1110074, 1170078, 1560104, 1665111, 1902984, 2061566, 2220148, 2340156, 3092349, 3330222, 4123132, 4440296, 4680312, 6184698, 6660444, 7215481, 8246264, 12369396, 13320888, 14430962, 21646443, 24738792, 28861924, 43292886, 57723848, 86585772, 173171544]

約数ペア:

[(1, 173171544), (2, 86585772), (3, 57723848), (4, 43292886), (6, 28861924), (7, 24738792), (8, 21646443), (12, 14430962), (13, 13320888), (14, 12369396), (21, 8246264), (24, 7215481), (26, 6660444), (28, 6184698), (37, 4680312), (39, 4440296), (42, 4123132), (52, 3330222), (56, 3092349), (74, 2340156), (78, 2220148), (84, 2061566), (91, 1902984), (104, 1665111), (111, 1560104), (148, 1170078), (156, 1110074), (168, 1030783), (182, 951492), (222, 780052), (259, 668616), (273, 634328), (296, 585039), (312, 555037), (364, 475746), (444, 390026), (481, 360024), (518, 334308), (546, 317164), (728, 237873), (777, 222872), (888, 195013), (962, 180012), (1036, 167154), (1092, 158582), (1443, 120008), (1554, 111436), (1924, 90006), (2072, 83577), (2143, 80808), (2184, 79291), (2886, 60004), (3108, 55718), (3367, 51432), (3848, 45003), (4286, 40404), (5772, 30002), (6216, 27859), (6429, 26936), (6734, 25716), (8572, 20202), (10101, 17144), (11544, 15001), (12858, 13468)]