156740964759

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{56929}}^1$

素因数の和:58749

約数の個数: 40

約数和(自身を含む): 246609374000

約数和(自身を除く): 89868409241

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1789, 5367, 16101, 33991, 48303, 56929, 101973, 144909, 170787, 305919, 512361, 917757, 1081651, 1537083, 2753271, 3244953, 4611249, 9734859, 29204577, 87613731, 101845981, 305537943, 916613829, 1935073639, 2749841487, 5805220917, 8249524461, 17415662751, 52246988253, 156740964759]

約数ペア:

[(1, 156740964759), (3, 52246988253), (9, 17415662751), (19, 8249524461), (27, 5805220917), (57, 2749841487), (81, 1935073639), (171, 916613829), (513, 305537943), (1539, 101845981), (1789, 87613731), (5367, 29204577), (16101, 9734859), (33991, 4611249), (48303, 3244953), (56929, 2753271), (101973, 1537083), (144909, 1081651), (170787, 917757), (305919, 512361)]