149156844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2351}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 369847296

約数和(自身を除く): 220690452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 311, 622, 933, 1244, 1866, 2351, 3732, 4702, 5287, 7053, 9404, 10574, 14106, 15861, 21148, 28212, 31722, 39967, 63444, 79934, 119901, 159868, 239802, 479604, 731161, 1462322, 2193483, 2924644, 4386966, 8773932, 12429737, 24859474, 37289211, 49718948, 74578422, 149156844]

約数ペア:

[(1, 149156844), (2, 74578422), (3, 49718948), (4, 37289211), (6, 24859474), (12, 12429737), (17, 8773932), (34, 4386966), (51, 2924644), (68, 2193483), (102, 1462322), (204, 731161), (311, 479604), (622, 239802), (933, 159868), (1244, 119901), (1866, 79934), (2351, 63444), (3732, 39967), (4702, 31722), (5287, 28212), (7053, 21148), (9404, 15861), (10574, 14106)]