157406616

素因数分解:

$2^3\times 3^2\times {\mathrm{2186203}}^1$

素因数の和:2186215

約数の個数: 24

約数和(自身を含む): 426309780

約数和(自身を除く): 268903164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2186203, 4372406, 6558609, 8744812, 13117218, 17489624, 19675827, 26234436, 39351654, 52468872, 78703308, 157406616]

約数ペア:

[(1, 157406616), (2, 78703308), (3, 52468872), (4, 39351654), (6, 26234436), (8, 19675827), (9, 17489624), (12, 13117218), (18, 8744812), (24, 6558609), (36, 4372406), (72, 2186203)]