157065620704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{258331613}}^1$

素因数の和:258331642

約数の個数: 24

約数和(自身を含む): 325497833640

約数和(自身を除く): 168432212936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 258331613, 516663226, 1033326452, 2066652904, 4133305808, 4908300647, 8266611616, 9816601294, 19633202588, 39266405176, 78532810352, 157065620704]

約数ペア:

[(1, 157065620704), (2, 78532810352), (4, 39266405176), (8, 19633202588), (16, 9816601294), (19, 8266611616), (32, 4908300647), (38, 4133305808), (76, 2066652904), (152, 1033326452), (304, 516663226), (608, 258331613)]