153558396

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61819}}^1$

素因数の和:61855

約数の個数: 48

約数和(自身を含む): 415430400

約数和(自身を除く): 261872004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 61819, 123638, 185457, 247276, 370914, 556371, 741828, 1112742, 1421837, 1669113, 2225484, 2843674, 3338226, 4265511, 5687348, 6676452, 8531022, 12796533, 17062044, 25593066, 38389599, 51186132, 76779198, 153558396]

約数ペア:

[(1, 153558396), (2, 76779198), (3, 51186132), (4, 38389599), (6, 25593066), (9, 17062044), (12, 12796533), (18, 8531022), (23, 6676452), (27, 5687348), (36, 4265511), (46, 3338226), (54, 2843674), (69, 2225484), (92, 1669113), (108, 1421837), (138, 1112742), (207, 741828), (276, 556371), (414, 370914), (621, 247276), (828, 185457), (1242, 123638), (2484, 61819)]