157070360715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1\times {\mathrm{209809}}^1$

素因数の和:211567

約数の個数: 32

約数和(自身を含む): 260130830400

約数和(自身を除く): 103060469685

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1721, 5163, 8605, 25815, 49909, 149727, 209809, 249545, 629427, 748635, 1049045, 3147135, 6084461, 18253383, 30422305, 91266915, 361081289, 1083243867, 1805406445, 5416219335, 10471357381, 31414072143, 52356786905, 157070360715]

約数ペア:

[(1, 157070360715), (3, 52356786905), (5, 31414072143), (15, 10471357381), (29, 5416219335), (87, 1805406445), (145, 1083243867), (435, 361081289), (1721, 91266915), (5163, 30422305), (8605, 18253383), (25815, 6084461), (49909, 3147135), (149727, 1049045), (209809, 748635), (249545, 629427)]