156955097091

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{683159}}^1$

素因数の和:683355

約数の個数: 32

約数和(自身を含む): 232296261120

約数和(自身を除く): 75341164029

約数列:

[1, 3, 13, 39, 43, 129, 137, 411, 559, 1677, 1781, 5343, 5891, 17673, 76583, 229749, 683159, 2049477, 8881067, 26643201, 29375837, 88127511, 93592783, 280778349, 381885881, 1145657643, 1216706179, 3650118537, 4024489669, 12073469007, 52318365697, 156955097091]

約数ペア:

[(1, 156955097091), (3, 52318365697), (13, 12073469007), (39, 4024489669), (43, 3650118537), (129, 1216706179), (137, 1145657643), (411, 381885881), (559, 280778349), (1677, 93592783), (1781, 88127511), (5343, 29375837), (5891, 26643201), (17673, 8881067), (76583, 2049477), (229749, 683159)]