168064101

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 266048640

約数和(自身を除く): 97984539

約数列:

[1, 3, 9, 19, 37, 57, 101, 111, 171, 263, 303, 333, 703, 789, 909, 1919, 2109, 2367, 3737, 4997, 5757, 6327, 9731, 11211, 14991, 17271, 26563, 29193, 33633, 44973, 71003, 79689, 87579, 184889, 213009, 239067, 504697, 554667, 639027, 982831, 1514091, 1664001, 2948493, 4542273, 8845479, 18673789, 56021367, 168064101]

約数ペア:

[(1, 168064101), (3, 56021367), (9, 18673789), (19, 8845479), (37, 4542273), (57, 2948493), (101, 1664001), (111, 1514091), (171, 982831), (263, 639027), (303, 554667), (333, 504697), (703, 239067), (789, 213009), (909, 184889), (1919, 87579), (2109, 79689), (2367, 71003), (3737, 44973), (4997, 33633), (5757, 29193), (6327, 26563), (9731, 17271), (11211, 14991)]