15693619145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{8543}}^1$

素因数の和:8945

約数の個数: 32

約数和(自身を含む): 20214420480

約数和(自身を除く): 4520801335

約数列:

[1, 5, 19, 61, 95, 305, 317, 1159, 1585, 5795, 6023, 8543, 19337, 30115, 42715, 96685, 162317, 367403, 521123, 811585, 1837015, 2605615, 2708131, 9901337, 13540655, 49506685, 51454489, 165195991, 257272445, 825979955, 3138723829, 15693619145]

約数ペア:

[(1, 15693619145), (5, 3138723829), (19, 825979955), (61, 257272445), (95, 165195991), (305, 51454489), (317, 49506685), (1159, 13540655), (1585, 9901337), (5795, 2708131), (6023, 2605615), (8543, 1837015), (19337, 811585), (30115, 521123), (42715, 367403), (96685, 162317)]