148240015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{385039}}^1$

素因数の和:385062

約数の個数: 16

約数和(自身を含む): 221783040

約数和(自身を除く): 73543025

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 385039, 1925195, 2695273, 4235429, 13476365, 21177145, 29648003, 148240015]

約数ペア:

[(1, 148240015), (5, 29648003), (7, 21177145), (11, 13476365), (35, 4235429), (55, 2695273), (77, 1925195), (385, 385039)]