156768901119

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{390389}}^1$

素因数の和:390644

約数の個数: 32

約数和(自身を含む): 236107872000

約数和(自身を除く): 79338970881

約数列:

[1, 3, 9, 27, 107, 139, 321, 417, 963, 1251, 2889, 3753, 14873, 44619, 133857, 390389, 401571, 1171167, 3513501, 10540503, 41771623, 54264071, 125314869, 162792213, 375944607, 488376639, 1127833821, 1465129917, 5806255597, 17418766791, 52256300373, 156768901119]

約数ペア:

[(1, 156768901119), (3, 52256300373), (9, 17418766791), (27, 5806255597), (107, 1465129917), (139, 1127833821), (321, 488376639), (417, 375944607), (963, 162792213), (1251, 125314869), (2889, 54264071), (3753, 41771623), (14873, 10540503), (44619, 3513501), (133857, 1171167), (390389, 401571)]