171960006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{8363}}^1$

素因数の和:8540

約数の個数: 32

約数和(自身を含む): 361324800

約数和(自身を除く): 189364794

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 8363, 10281, 16726, 20562, 25089, 50178, 192349, 384698, 577047, 1154094, 1246087, 2492174, 3738261, 7476522, 28660001, 57320002, 85980003, 171960006]

約数ペア:

[(1, 171960006), (2, 85980003), (3, 57320002), (6, 28660001), (23, 7476522), (46, 3738261), (69, 2492174), (138, 1246087), (149, 1154094), (298, 577047), (447, 384698), (894, 192349), (3427, 50178), (6854, 25089), (8363, 20562), (10281, 16726)]