156930785667

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{1319}}^1\times {\mathrm{4723}}^1$

素因数の和:6365

約数の個数: 40

約数和(自身を含む): 235409391360

約数和(自身を除く): 78478605693

約数列:

[1, 3, 9, 27, 81, 311, 933, 1319, 2799, 3957, 4723, 8397, 11871, 14169, 25191, 35613, 42507, 106839, 127521, 382563, 410209, 1230627, 1468853, 3691881, 4406559, 6229637, 11075643, 13219677, 18688911, 33226929, 39659031, 56066733, 118977093, 168200199, 504600597, 1937417107, 5812251321, 17436753963, 52310261889, 156930785667]

約数ペア:

[(1, 156930785667), (3, 52310261889), (9, 17436753963), (27, 5812251321), (81, 1937417107), (311, 504600597), (933, 168200199), (1319, 118977093), (2799, 56066733), (3957, 39659031), (4723, 33226929), (8397, 18688911), (11871, 13219677), (14169, 11075643), (25191, 6229637), (35613, 4406559), (42507, 3691881), (106839, 1468853), (127521, 1230627), (382563, 410209)]