155742318

素因数分解:

$2^1\times 3^3\times {\mathrm{2884117}}^1$

素因数の和:2884128

約数の個数: 16

約数和(自身を含む): 346094160

約数和(自身を除く): 190351842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2884117, 5768234, 8652351, 17304702, 25957053, 51914106, 77871159, 155742318]

約数ペア:

[(1, 155742318), (2, 77871159), (3, 51914106), (6, 25957053), (9, 17304702), (18, 8652351), (27, 5768234), (54, 2884117)]