142416505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{369913}}^1$

素因数の和:369936

約数の個数: 16

約数和(自身を含む): 213070464

約数和(自身を除く): 70653959

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 369913, 1849565, 2589391, 4069043, 12946955, 20345215, 28483301, 142416505]

約数ペア:

[(1, 142416505), (5, 28483301), (7, 20345215), (11, 12946955), (35, 4069043), (55, 2589391), (77, 1849565), (385, 369913)]