164698872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{527881}}^1$

素因数の和:527903

約数の個数: 32

約数和(自身を含む): 443420880

約数和(自身を除く): 278722008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 527881, 1055762, 1583643, 2111524, 3167286, 4223048, 6334572, 6862453, 12669144, 13724906, 20587359, 27449812, 41174718, 54899624, 82349436, 164698872]

約数ペア:

[(1, 164698872), (2, 82349436), (3, 54899624), (4, 41174718), (6, 27449812), (8, 20587359), (12, 13724906), (13, 12669144), (24, 6862453), (26, 6334572), (39, 4223048), (52, 3167286), (78, 2111524), (104, 1583643), (156, 1055762), (312, 527881)]