157020661815

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{804059}}^1$

素因数の和:804391

約数の個数: 32

約数和(自身を含む): 257505039360

約数和(自身を除く): 100484377545

約数列:

[1, 3, 5, 15, 47, 141, 235, 277, 705, 831, 1385, 4155, 13019, 39057, 65095, 195285, 804059, 2412177, 4020295, 12060885, 37790773, 113372319, 188953865, 222724343, 566861595, 668173029, 1113621715, 3340865145, 10468044121, 31404132363, 52340220605, 157020661815]

約数ペア:

[(1, 157020661815), (3, 52340220605), (5, 31404132363), (15, 10468044121), (47, 3340865145), (141, 1113621715), (235, 668173029), (277, 566861595), (705, 222724343), (831, 188953865), (1385, 113372319), (4155, 37790773), (13019, 12060885), (39057, 4020295), (65095, 2412177), (195285, 804059)]