129150942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 284033280

約数和(自身を除く): 154882338

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 67, 74, 111, 114, 134, 201, 222, 402, 457, 703, 914, 1273, 1371, 1406, 2109, 2479, 2546, 2742, 3819, 4218, 4958, 7437, 7638, 8683, 14874, 16909, 17366, 26049, 30619, 33818, 47101, 50727, 52098, 61238, 91857, 94202, 101454, 141303, 183714, 282606, 321271, 581761, 642542, 963813, 1132903, 1163522, 1745283, 1927626, 2265806, 3398709, 3490566, 6797418, 21525157, 43050314, 64575471, 129150942]

約数ペア:

[(1, 129150942), (2, 64575471), (3, 43050314), (6, 21525157), (19, 6797418), (37, 3490566), (38, 3398709), (57, 2265806), (67, 1927626), (74, 1745283), (111, 1163522), (114, 1132903), (134, 963813), (201, 642542), (222, 581761), (402, 321271), (457, 282606), (703, 183714), (914, 141303), (1273, 101454), (1371, 94202), (1406, 91857), (2109, 61238), (2479, 52098), (2546, 50727), (2742, 47101), (3819, 33818), (4218, 30619), (4958, 26049), (7437, 17366), (7638, 16909), (8683, 14874)]