178229610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 501621120

約数和(自身を除く): 323391510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 347, 390, 439, 585, 694, 878, 1041, 1170, 1317, 1735, 2082, 2195, 2634, 3123, 3470, 3951, 4390, 4511, 5205, 5707, 6246, 6585, 7902, 9022, 10410, 11414, 13170, 13533, 15615, 17121, 19755, 22555, 27066, 28535, 31230, 34242, 39510, 40599, 45110, 51363, 57070, 67665, 81198, 85605, 102726, 135330, 152333, 171210, 202995, 256815, 304666, 405990, 456999, 513630, 761665, 913998, 1370997, 1523330, 1980329, 2284995, 2741994, 3960658, 4569990, 5940987, 6854985, 9901645, 11881974, 13709970, 17822961, 19803290, 29704935, 35645922, 59409870, 89114805, 178229610]

約数ペア:

[(1, 178229610), (2, 89114805), (3, 59409870), (5, 35645922), (6, 29704935), (9, 19803290), (10, 17822961), (13, 13709970), (15, 11881974), (18, 9901645), (26, 6854985), (30, 5940987), (39, 4569990), (45, 3960658), (65, 2741994), (78, 2284995), (90, 1980329), (117, 1523330), (130, 1370997), (195, 913998), (234, 761665), (347, 513630), (390, 456999), (439, 405990), (585, 304666), (694, 256815), (878, 202995), (1041, 171210), (1170, 152333), (1317, 135330), (1735, 102726), (2082, 85605), (2195, 81198), (2634, 67665), (3123, 57070), (3470, 51363), (3951, 45110), (4390, 40599), (4511, 39510), (5205, 34242), (5707, 31230), (6246, 28535), (6585, 27066), (7902, 22555), (9022, 19755), (10410, 17121), (11414, 15615), (13170, 13533)]