131162544

素因数分解:

$2^4\times 3^3\times {\mathrm{303617}}^1$

素因数の和:303634

約数の個数: 40

約数和(自身を含む): 376486320

約数和(自身を除く): 245323776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 303617, 607234, 910851, 1214468, 1821702, 2428936, 2732553, 3643404, 4857872, 5465106, 7286808, 8197659, 10930212, 14573616, 16395318, 21860424, 32790636, 43720848, 65581272, 131162544]

約数ペア:

[(1, 131162544), (2, 65581272), (3, 43720848), (4, 32790636), (6, 21860424), (8, 16395318), (9, 14573616), (12, 10930212), (16, 8197659), (18, 7286808), (24, 5465106), (27, 4857872), (36, 3643404), (48, 2732553), (54, 2428936), (72, 1821702), (108, 1214468), (144, 910851), (216, 607234), (432, 303617)]