157869954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7741}}^1$

素因数の和:7863

約数の個数: 48

約数和(自身を含む): 376818624

約数和(自身を除く): 218948670

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 3399, 6798, 7741, 10197, 15482, 20394, 23223, 46446, 69669, 85151, 139338, 170302, 255453, 510906, 766359, 797323, 1532718, 1594646, 2391969, 4783938, 7175907, 8770553, 14351814, 17541106, 26311659, 52623318, 78934977, 157869954]

約数ペア:

[(1, 157869954), (2, 78934977), (3, 52623318), (6, 26311659), (9, 17541106), (11, 14351814), (18, 8770553), (22, 7175907), (33, 4783938), (66, 2391969), (99, 1594646), (103, 1532718), (198, 797323), (206, 766359), (309, 510906), (618, 255453), (927, 170302), (1133, 139338), (1854, 85151), (2266, 69669), (3399, 46446), (6798, 23223), (7741, 20394), (10197, 15482)]