156778808139

素因数分解:

$3^2\times {\mathrm{547}}^1\times {\mathrm{1973}}^1\times {\mathrm{16141}}^1$

素因数の和:18667

約数の個数: 24

約数和(自身を含む): 227001330192

約数和(自身を除く): 70222522053

約数列:

[1, 3, 9, 547, 1641, 1973, 4923, 5919, 16141, 17757, 48423, 145269, 1079231, 3237693, 8829127, 9713079, 26487381, 31846193, 79462143, 95538579, 286615737, 17419867571, 52259602713, 156778808139]

約数ペア:

[(1, 156778808139), (3, 52259602713), (9, 17419867571), (547, 286615737), (1641, 95538579), (1973, 79462143), (4923, 31846193), (5919, 26487381), (16141, 9713079), (17757, 8829127), (48423, 3237693), (145269, 1079231)]