138015252

素因数分解:

$2^2\times 3^5\times {\mathrm{141991}}^1$

素因数の和:142010

約数の個数: 36

約数和(自身を含む): 361795616

約数和(自身を除く): 223780364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 141991, 283982, 425973, 567964, 851946, 1277919, 1703892, 2555838, 3833757, 5111676, 7667514, 11501271, 15335028, 23002542, 34503813, 46005084, 69007626, 138015252]

約数ペア:

[(1, 138015252), (2, 69007626), (3, 46005084), (4, 34503813), (6, 23002542), (9, 15335028), (12, 11501271), (18, 7667514), (27, 5111676), (36, 3833757), (54, 2555838), (81, 1703892), (108, 1277919), (162, 851946), (243, 567964), (324, 425973), (486, 283982), (972, 141991)]