140787846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{460091}}^1$

素因数の和:460116

約数の個数: 24

約数和(自身を含む): 322984584

約数和(自身を除く): 182196738

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 460091, 920182, 1380273, 2760546, 4140819, 7821547, 8281638, 15643094, 23464641, 46929282, 70393923, 140787846]

約数ペア:

[(1, 140787846), (2, 70393923), (3, 46929282), (6, 23464641), (9, 15643094), (17, 8281638), (18, 7821547), (34, 4140819), (51, 2760546), (102, 1380273), (153, 920182), (306, 460091)]