151946245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{21089}}^1$

素因数の和:21236

約数の個数: 16

約数和(自身を含む): 200439360

約数和(自身を除く): 48493115

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 21089, 105445, 231979, 1159895, 2762659, 13813295, 30389249, 151946245]

約数ペア:

[(1, 151946245), (5, 30389249), (11, 13813295), (55, 2762659), (131, 1159895), (655, 231979), (1441, 105445), (7205, 21089)]