153191038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{76519}}^1$

素因数の和:76552

約数の個数: 32

約数和(自身を含む): 308528640

約数和(自身を除く): 155337602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 76519, 153038, 535633, 841709, 994747, 1071266, 1683418, 1989494, 5891963, 6963229, 10942217, 11783926, 13926458, 21884434, 76595519, 153191038]

約数ペア:

[(1, 153191038), (2, 76595519), (7, 21884434), (11, 13926458), (13, 11783926), (14, 10942217), (22, 6963229), (26, 5891963), (77, 1989494), (91, 1683418), (143, 1071266), (154, 994747), (182, 841709), (286, 535633), (1001, 153038), (2002, 76519)]