156980062031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1\times {\mathrm{1973}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 174007310400

約数和(自身を除く): 17027248369

約数列:

[1, 13, 43, 317, 449, 559, 1973, 4121, 5837, 13631, 19307, 25649, 84839, 142333, 177203, 250991, 625441, 885877, 1102907, 1850329, 6120319, 8130733, 11516401, 26893963, 38092711, 79564147, 280823009, 349621519, 495205243, 3650699117, 12075389387, 156980062031]

約数ペア:

[(1, 156980062031), (13, 12075389387), (43, 3650699117), (317, 495205243), (449, 349621519), (559, 280823009), (1973, 79564147), (4121, 38092711), (5837, 26893963), (13631, 11516401), (19307, 8130733), (25649, 6120319), (84839, 1850329), (142333, 1102907), (177203, 885877), (250991, 625441)]