149404248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{296437}}^1$

素因数の和:296456

約数の個数: 48

約数和(自身を含む): 462443280

約数和(自身を除く): 313039032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 296437, 592874, 889311, 1185748, 1778622, 2075059, 2371496, 2667933, 3557244, 4150118, 5335866, 6225177, 7114488, 8300236, 10671732, 12450354, 16600472, 18675531, 21343464, 24900708, 37351062, 49801416, 74702124, 149404248]

約数ペア:

[(1, 149404248), (2, 74702124), (3, 49801416), (4, 37351062), (6, 24900708), (7, 21343464), (8, 18675531), (9, 16600472), (12, 12450354), (14, 10671732), (18, 8300236), (21, 7114488), (24, 6225177), (28, 5335866), (36, 4150118), (42, 3557244), (56, 2667933), (63, 2371496), (72, 2075059), (84, 1778622), (126, 1185748), (168, 889311), (252, 592874), (504, 296437)]