138447558

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{452443}}^1$

素因数の和:452468

約数の個数: 24

約数和(自身を含む): 317615688

約数和(自身を除く): 179168130

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 452443, 904886, 1357329, 2714658, 4071987, 7691531, 8143974, 15383062, 23074593, 46149186, 69223779, 138447558]

約数ペア:

[(1, 138447558), (2, 69223779), (3, 46149186), (6, 23074593), (9, 15383062), (17, 8143974), (18, 7691531), (34, 4071987), (51, 2714658), (102, 1357329), (153, 904886), (306, 452443)]