168921434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 283530240

約数和(自身を除く): 114608806

約数列:

[1, 2, 11, 22, 79, 83, 158, 166, 869, 913, 1171, 1738, 1826, 2342, 6557, 12881, 13114, 25762, 72127, 92509, 97193, 144254, 185018, 194386, 1017599, 1069123, 2035198, 2138246, 7678247, 15356494, 84460717, 168921434]

約数ペア:

[(1, 168921434), (2, 84460717), (11, 15356494), (22, 7678247), (79, 2138246), (83, 2035198), (158, 1069123), (166, 1017599), (869, 194386), (913, 185018), (1171, 144254), (1738, 97193), (1826, 92509), (2342, 72127), (6557, 25762), (12881, 13114)]