193764155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{72707}}^1$

素因数の和:72766

約数の個数: 16

約数和(自身を含む): 256513824

約数和(自身を除く): 62749669

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 72707, 363535, 945191, 2980987, 4725955, 14904935, 38752831, 193764155]

約数ペア:

[(1, 193764155), (5, 38752831), (13, 14904935), (41, 4725955), (65, 2980987), (205, 945191), (533, 363535), (2665, 72707)]