155772252

素因数分解:

$2^2\times 3^2\times {\mathrm{4327007}}^1$

素因数の和:4327017

約数の個数: 18

約数和(自身を含む): 393757728

約数和(自身を除く): 237985476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4327007, 8654014, 12981021, 17308028, 25962042, 38943063, 51924084, 77886126, 155772252]

約数ペア:

[(1, 155772252), (2, 77886126), (3, 51924084), (4, 38943063), (6, 25962042), (9, 17308028), (12, 12981021), (18, 8654014), (36, 4327007)]