157418904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123757}}^1$

素因数の和:123819

約数の個数: 32

約数和(自身を含む): 400975920

約数和(自身を除く): 243557016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 123757, 247514, 371271, 495028, 742542, 990056, 1485084, 2970168, 6559121, 13118242, 19677363, 26236484, 39354726, 52472968, 78709452, 157418904]

約数ペア:

[(1, 157418904), (2, 78709452), (3, 52472968), (4, 39354726), (6, 26236484), (8, 19677363), (12, 13118242), (24, 6559121), (53, 2970168), (106, 1485084), (159, 990056), (212, 742542), (318, 495028), (424, 371271), (636, 247514), (1272, 123757)]