129428862

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1153}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 264718368

約数和(自身を除く): 135289506

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 353, 706, 1059, 1153, 2118, 2306, 3459, 6918, 18709, 37418, 56127, 61109, 112254, 122218, 183327, 366654, 407009, 814018, 1221027, 2442054, 21571477, 43142954, 64714431, 129428862]

約数ペア:

[(1, 129428862), (2, 64714431), (3, 43142954), (6, 21571477), (53, 2442054), (106, 1221027), (159, 814018), (318, 407009), (353, 366654), (706, 183327), (1059, 122218), (1153, 112254), (2118, 61109), (2306, 56127), (3459, 37418), (6918, 18709)]