149615538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{77201}}^1$

素因数の和:77242

約数の個数: 32

約数和(自身を含む): 333512640

約数和(自身を除く): 183897102

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 77201, 154402, 231603, 463206, 1312417, 1466819, 2624834, 2933638, 3937251, 4400457, 7874502, 8800914, 24935923, 49871846, 74807769, 149615538]

約数ペア:

[(1, 149615538), (2, 74807769), (3, 49871846), (6, 24935923), (17, 8800914), (19, 7874502), (34, 4400457), (38, 3937251), (51, 2933638), (57, 2624834), (102, 1466819), (114, 1312417), (323, 463206), (646, 231603), (969, 154402), (1938, 77201)]