156935748

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{80233}}^1$

素因数の和:80403

約数の個数: 24

約数和(自身を含む): 368434528

約数和(自身を除く): 211498780

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 80233, 160466, 240699, 320932, 481398, 962796, 13077979, 26155958, 39233937, 52311916, 78467874, 156935748]

約数ペア:

[(1, 156935748), (2, 78467874), (3, 52311916), (4, 39233937), (6, 26155958), (12, 13077979), (163, 962796), (326, 481398), (489, 320932), (652, 240699), (978, 160466), (1956, 80233)]