15204948153

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{8171}}^1$

素因数の和:8569

約数の個数: 32

約数和(自身を含む): 21334803840

約数和(自身を除く): 6129855687

約数列:

[1, 3, 29, 73, 87, 219, 293, 879, 2117, 6351, 8171, 8497, 21389, 24513, 25491, 64167, 236959, 596483, 620281, 710877, 1789449, 1860843, 2394103, 7182309, 17298007, 51894021, 69428987, 174769519, 208286961, 524308557, 5068316051, 15204948153]

約数ペア:

[(1, 15204948153), (3, 5068316051), (29, 524308557), (73, 208286961), (87, 174769519), (219, 69428987), (293, 51894021), (879, 17298007), (2117, 7182309), (6351, 2394103), (8171, 1860843), (8497, 1789449), (21389, 710877), (24513, 620281), (25491, 596483), (64167, 236959)]