156965748186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16763}}^1\times {\mathrm{120049}}^1$

素因数の和:136830

約数の個数: 32

約数和(自身を含む): 338103057600

約数和(自身を除く): 181137309414

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16763, 33526, 50289, 100578, 120049, 217919, 240098, 360147, 435838, 653757, 720294, 1307514, 1560637, 3121274, 4681911, 9363822, 2012381387, 4024762774, 6037144161, 12074288322, 26160958031, 52321916062, 78482874093, 156965748186]

約数ペア:

[(1, 156965748186), (2, 78482874093), (3, 52321916062), (6, 26160958031), (13, 12074288322), (26, 6037144161), (39, 4024762774), (78, 2012381387), (16763, 9363822), (33526, 4681911), (50289, 3121274), (100578, 1560637), (120049, 1307514), (217919, 720294), (240098, 653757), (360147, 435838)]