156969186327

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{7457}}^1\times {\mathrm{80651}}^1$

素因数の和:88143

約数の個数: 24

約数和(自身を含む): 234586020240

約数和(自身を除く): 77616833913

約数列:

[1, 3, 9, 29, 87, 261, 7457, 22371, 67113, 80651, 216253, 241953, 648759, 725859, 1946277, 2338879, 7016637, 21049911, 601414507, 1804243521, 5412730563, 17441020703, 52323062109, 156969186327]

約数ペア:

[(1, 156969186327), (3, 52323062109), (9, 17441020703), (29, 5412730563), (87, 1804243521), (261, 601414507), (7457, 21049911), (22371, 7016637), (67113, 2338879), (80651, 1946277), (216253, 725859), (241953, 648759)]