161262210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5375407}}^1$

素因数の和:5375417

約数の個数: 16

約数和(自身を含む): 387029376

約数和(自身を除く): 225767166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5375407, 10750814, 16126221, 26877035, 32252442, 53754070, 80631105, 161262210]

約数ペア:

[(1, 161262210), (2, 80631105), (3, 53754070), (5, 32252442), (6, 26877035), (10, 16126221), (15, 10750814), (30, 5375407)]