156945618687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8507921}}^1$

素因数の和:8507991

約数の個数: 32

約数和(自身を含む): 251562237696

約数和(自身を除く): 94616619009

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 18447, 8507921, 25523763, 93587131, 110602973, 280761393, 331808919, 365840603, 1097521809, 1216632703, 3649898109, 4024246633, 4755927839, 12072739899, 14267783517, 52315206229, 156945618687]

約数ペア:

[(1, 156945618687), (3, 52315206229), (11, 14267783517), (13, 12072739899), (33, 4755927839), (39, 4024246633), (43, 3649898109), (129, 1216632703), (143, 1097521809), (429, 365840603), (473, 331808919), (559, 280761393), (1419, 110602973), (1677, 93587131), (6149, 25523763), (18447, 8507921)]