156635663171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{3943}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 172761587712

約数和(自身を除く): 16125924541

約数列:

[1, 13, 71, 193, 223, 923, 2509, 2899, 3943, 13703, 15833, 43039, 51259, 178139, 205829, 279953, 559507, 760999, 879289, 3055769, 3639389, 9892987, 11430757, 39724997, 54030929, 62429519, 169702777, 702402077, 811583747, 2206136101, 12048897167, 156635663171]

約数ペア:

[(1, 156635663171), (13, 12048897167), (71, 2206136101), (193, 811583747), (223, 702402077), (923, 169702777), (2509, 62429519), (2899, 54030929), (3943, 39724997), (13703, 11430757), (15833, 9892987), (43039, 3639389), (51259, 3055769), (178139, 879289), (205829, 760999), (279953, 559507)]