156740761815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7251481}}^1$

素因数の和:7251631

約数の個数: 32

約数和(自身を含む): 275672339712

約数和(自身を除く): 118931577897

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 4323, 7205, 21615, 7251481, 21754443, 36257405, 79766291, 108772215, 239298873, 398831455, 949944011, 1196494365, 2849832033, 4749720055, 10449384121, 14249160165, 31348152363, 52246920605, 156740761815]

約数ペア:

[(1, 156740761815), (3, 52246920605), (5, 31348152363), (11, 14249160165), (15, 10449384121), (33, 4749720055), (55, 2849832033), (131, 1196494365), (165, 949944011), (393, 398831455), (655, 239298873), (1441, 108772215), (1965, 79766291), (4323, 36257405), (7205, 21754443), (21615, 7251481)]