128813292

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{45293}}^1$

素因数の和:45382

約数の個数: 36

約数和(自身を含む): 329740320

約数和(自身を除く): 200927028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 45293, 90586, 135879, 181172, 271758, 407637, 543516, 815274, 1630548, 3578147, 7156294, 10734441, 14312588, 21468882, 32203323, 42937764, 64406646, 128813292]

約数ペア:

[(1, 128813292), (2, 64406646), (3, 42937764), (4, 32203323), (6, 21468882), (9, 14312588), (12, 10734441), (18, 7156294), (36, 3578147), (79, 1630548), (158, 815274), (237, 543516), (316, 407637), (474, 271758), (711, 181172), (948, 135879), (1422, 90586), (2844, 45293)]