165789072

素因数分解:

$2^4\times 3^3\times {\mathrm{359}}^1\times {\mathrm{1069}}^1$

素因数の和:1445

約数の個数: 80

約数和(自身を含む): 477648000

約数和(自身を除く): 311858928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 359, 432, 718, 1069, 1077, 1436, 2138, 2154, 2872, 3207, 3231, 4276, 4308, 5744, 6414, 6462, 8552, 8616, 9621, 9693, 12828, 12924, 17104, 17232, 19242, 19386, 25656, 25848, 28863, 38484, 38772, 51312, 51696, 57726, 76968, 77544, 115452, 153936, 155088, 230904, 383771, 461808, 767542, 1151313, 1535084, 2302626, 3070168, 3453939, 4605252, 6140336, 6907878, 9210504, 10361817, 13815756, 18421008, 20723634, 27631512, 41447268, 55263024, 82894536, 165789072]

約数ペア:

[(1, 165789072), (2, 82894536), (3, 55263024), (4, 41447268), (6, 27631512), (8, 20723634), (9, 18421008), (12, 13815756), (16, 10361817), (18, 9210504), (24, 6907878), (27, 6140336), (36, 4605252), (48, 3453939), (54, 3070168), (72, 2302626), (108, 1535084), (144, 1151313), (216, 767542), (359, 461808), (432, 383771), (718, 230904), (1069, 155088), (1077, 153936), (1436, 115452), (2138, 77544), (2154, 76968), (2872, 57726), (3207, 51696), (3231, 51312), (4276, 38772), (4308, 38484), (5744, 28863), (6414, 25848), (6462, 25656), (8552, 19386), (8616, 19242), (9621, 17232), (9693, 17104), (12828, 12924)]