149035311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18379}}^1$

素因数の和:18455

約数の個数: 24

約数和(自身を含む): 232249680

約数和(自身を除く): 83214369

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 18379, 55137, 165411, 312443, 937329, 974087, 2811987, 2922261, 8766783, 16559479, 49678437, 149035311]

約数ペア:

[(1, 149035311), (3, 49678437), (9, 16559479), (17, 8766783), (51, 2922261), (53, 2811987), (153, 974087), (159, 937329), (477, 312443), (901, 165411), (2703, 55137), (8109, 18379)]