169225275742

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1\times {\mathrm{491531}}^1$

素因数の和:493791

約数の個数: 16

約数和(自身を含む): 257169542400

約数和(自身を除く): 87944266658

約数列:

[1, 2, 79, 158, 2179, 4358, 172141, 344282, 491531, 983062, 38830949, 77661898, 1071046049, 2142092098, 84612637871, 169225275742]

約数ペア:

[(1, 169225275742), (2, 84612637871), (79, 2142092098), (158, 1071046049), (2179, 77661898), (4358, 38830949), (172141, 983062), (344282, 491531)]