156743994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{32533}}^1$

素因数の和:32622

約数の個数: 32

約数和(自身を含む): 346682304

約数和(自身を除く): 189938310

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 32533, 65066, 97599, 195198, 357863, 715726, 1073589, 2147178, 2374909, 4749818, 7124727, 14249454, 26123999, 52247998, 78371997, 156743994]

約数ペア:

[(1, 156743994), (2, 78371997), (3, 52247998), (6, 26123999), (11, 14249454), (22, 7124727), (33, 4749818), (66, 2374909), (73, 2147178), (146, 1073589), (219, 715726), (438, 357863), (803, 195198), (1606, 97599), (2409, 65066), (4818, 32533)]