148709748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7561}}^1$

素因数の和:7728

約数の個数: 48

約数和(自身を含む): 381124800

約数和(自身を除く): 232415052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 7561, 9834, 15122, 19668, 22683, 30244, 45366, 83171, 90732, 166342, 249513, 332684, 499026, 998052, 1126589, 2253178, 3379767, 4506356, 6759534, 12392479, 13519068, 24784958, 37177437, 49569916, 74354874, 148709748]

約数ペア:

[(1, 148709748), (2, 74354874), (3, 49569916), (4, 37177437), (6, 24784958), (11, 13519068), (12, 12392479), (22, 6759534), (33, 4506356), (44, 3379767), (66, 2253178), (132, 1126589), (149, 998052), (298, 499026), (447, 332684), (596, 249513), (894, 166342), (1639, 90732), (1788, 83171), (3278, 45366), (4917, 30244), (6556, 22683), (7561, 19668), (9834, 15122)]