157411926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1249301}}^1$

素因数の和:1249316

約数の個数: 24

約数和(自身を含む): 389782224

約数和(自身を除く): 232370298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1249301, 2498602, 3747903, 7495806, 8745107, 11243709, 17490214, 22487418, 26235321, 52470642, 78705963, 157411926]

約数ペア:

[(1, 157411926), (2, 78705963), (3, 52470642), (6, 26235321), (7, 22487418), (9, 17490214), (14, 11243709), (18, 8745107), (21, 7495806), (42, 3747903), (63, 2498602), (126, 1249301)]