156970892763

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{263}}^1\times {\mathrm{10007}}^1$

素因数の和:10373

約数の個数: 48

約数和(自身を含む): 238529871360

約数和(自身を除く): 81558978597

約数列:

[1, 3, 9, 27, 47, 141, 263, 423, 789, 1269, 2209, 2367, 6627, 7101, 10007, 12361, 19881, 30021, 37083, 59643, 90063, 111249, 270189, 333747, 470329, 580967, 1410987, 1742901, 2631841, 4232961, 5228703, 7895523, 12698883, 15686109, 22105463, 23686569, 66316389, 71059707, 123696527, 198949167, 371089581, 596847501, 1113268743, 3339806229, 5813736769, 17441210307, 52323630921, 156970892763]

約数ペア:

[(1, 156970892763), (3, 52323630921), (9, 17441210307), (27, 5813736769), (47, 3339806229), (141, 1113268743), (263, 596847501), (423, 371089581), (789, 198949167), (1269, 123696527), (2209, 71059707), (2367, 66316389), (6627, 23686569), (7101, 22105463), (10007, 15686109), (12361, 12698883), (19881, 7895523), (30021, 5228703), (37083, 4232961), (59643, 2631841), (90063, 1742901), (111249, 1410987), (270189, 580967), (333747, 470329)]