157226514

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3754

約数の個数: 32

約数和(自身を含む): 322781760

約数和(自身を除く): 165555246

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 3557, 7114, 7367, 10671, 14734, 21342, 22101, 44202, 188521, 377042, 494423, 565563, 988846, 1131126, 1483269, 2966538, 26204419, 52408838, 78613257, 157226514]

約数ペア:

[(1, 157226514), (2, 78613257), (3, 52408838), (6, 26204419), (53, 2966538), (106, 1483269), (139, 1131126), (159, 988846), (278, 565563), (318, 494423), (417, 377042), (834, 188521), (3557, 44202), (7114, 22101), (7367, 21342), (10671, 14734)]