154428482

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{2803}}^1$

素因数の和:2994

約数の個数: 24

約数和(自身を含む): 252460944

約数和(自身を除く): 98032462

約数列:

[1, 2, 13, 26, 163, 169, 326, 338, 2119, 2803, 4238, 5606, 27547, 36439, 55094, 72878, 456889, 473707, 913778, 947414, 5939557, 11879114, 77214241, 154428482]

約数ペア:

[(1, 154428482), (2, 77214241), (13, 11879114), (26, 5939557), (163, 947414), (169, 913778), (326, 473707), (338, 456889), (2119, 72878), (2803, 55094), (4238, 36439), (5606, 27547)]