149729244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{5623}}^1$

素因数の和:5954

約数の個数: 48

約数和(自身を含む): 400608768

約数和(自身を除く): 250879524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 3804, 4438, 5623, 6657, 8876, 11246, 13314, 16869, 22492, 26628, 33738, 39361, 67476, 78722, 118083, 157444, 236166, 472332, 1782491, 3564982, 5347473, 7129964, 10694946, 12477437, 21389892, 24954874, 37432311, 49909748, 74864622, 149729244]

約数ペア:

[(1, 149729244), (2, 74864622), (3, 49909748), (4, 37432311), (6, 24954874), (7, 21389892), (12, 12477437), (14, 10694946), (21, 7129964), (28, 5347473), (42, 3564982), (84, 1782491), (317, 472332), (634, 236166), (951, 157444), (1268, 118083), (1902, 78722), (2219, 67476), (3804, 39361), (4438, 33738), (5623, 26628), (6657, 22492), (8876, 16869), (11246, 13314)]