179056518

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1987}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 374443776

約数和(自身を除く): 195387258

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 653, 1306, 1959, 1987, 3918, 3974, 5961, 11922, 15019, 30038, 45057, 45701, 90114, 91402, 137103, 274206, 1297511, 2595022, 3892533, 7785066, 29842753, 59685506, 89528259, 179056518]

約数ペア:

[(1, 179056518), (2, 89528259), (3, 59685506), (6, 29842753), (23, 7785066), (46, 3892533), (69, 2595022), (138, 1297511), (653, 274206), (1306, 137103), (1959, 91402), (1987, 90114), (3918, 45701), (3974, 45057), (5961, 30038), (11922, 15019)]