172311768

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{104053}}^1$

素因数の和:104088

約数の個数: 48

約数和(自身を含む): 486972720

約数和(自身を除く): 314660952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 104053, 208106, 312159, 416212, 624318, 832424, 936477, 1248636, 1872954, 2393219, 2497272, 3745908, 4786438, 7179657, 7491816, 9572876, 14359314, 19145752, 21538971, 28718628, 43077942, 57437256, 86155884, 172311768]

約数ペア:

[(1, 172311768), (2, 86155884), (3, 57437256), (4, 43077942), (6, 28718628), (8, 21538971), (9, 19145752), (12, 14359314), (18, 9572876), (23, 7491816), (24, 7179657), (36, 4786438), (46, 3745908), (69, 2497272), (72, 2393219), (92, 1872954), (138, 1248636), (184, 936477), (207, 832424), (276, 624318), (414, 416212), (552, 312159), (828, 208106), (1656, 104053)]