156668506672

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{263}}^1\times {\mathrm{187091}}^1$

素因数の和:187561

約数の個数: 40

約数和(自身を含む): 306232185600

約数和(自身を除く): 149563678928

約数列:

[1, 2, 4, 8, 16, 199, 263, 398, 526, 796, 1052, 1592, 2104, 3184, 4208, 52337, 104674, 187091, 209348, 374182, 418696, 748364, 837392, 1496728, 2993456, 37231109, 49204933, 74462218, 98409866, 148924436, 196819732, 297848872, 393639464, 595697744, 787278928, 9791781667, 19583563334, 39167126668, 78334253336, 156668506672]

約数ペア:

[(1, 156668506672), (2, 78334253336), (4, 39167126668), (8, 19583563334), (16, 9791781667), (199, 787278928), (263, 595697744), (398, 393639464), (526, 297848872), (796, 196819732), (1052, 148924436), (1592, 98409866), (2104, 74462218), (3184, 49204933), (4208, 37231109), (52337, 2993456), (104674, 1496728), (187091, 837392), (209348, 748364), (374182, 418696)]