136157778

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 303039360

約数和(自身を除く): 166881582

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 227, 282, 423, 454, 681, 709, 846, 1362, 1418, 2043, 2127, 4086, 4254, 6381, 10669, 12762, 21338, 32007, 33323, 64014, 66646, 96021, 99969, 160943, 192042, 199938, 299907, 321886, 482829, 599814, 965658, 1448487, 2896974, 7564321, 15128642, 22692963, 45385926, 68078889, 136157778]

約数ペア:

[(1, 136157778), (2, 68078889), (3, 45385926), (6, 22692963), (9, 15128642), (18, 7564321), (47, 2896974), (94, 1448487), (141, 965658), (227, 599814), (282, 482829), (423, 321886), (454, 299907), (681, 199938), (709, 192042), (846, 160943), (1362, 99969), (1418, 96021), (2043, 66646), (2127, 64014), (4086, 33323), (4254, 32007), (6381, 21338), (10669, 12762)]