133988646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1905

約数の個数: 64

約数和(自身を含む): 313113600

約数和(自身を除く): 179124954

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 59, 66, 114, 118, 177, 209, 354, 418, 627, 649, 1121, 1254, 1298, 1811, 1947, 2242, 3363, 3622, 3894, 5433, 6726, 10866, 12331, 19921, 24662, 34409, 36993, 39842, 59763, 68818, 73986, 103227, 106849, 119526, 206454, 213698, 320547, 378499, 641094, 756998, 1135497, 1175339, 2030131, 2270994, 2350678, 3526017, 4060262, 6090393, 7052034, 12180786, 22331441, 44662882, 66994323, 133988646]

約数ペア:

[(1, 133988646), (2, 66994323), (3, 44662882), (6, 22331441), (11, 12180786), (19, 7052034), (22, 6090393), (33, 4060262), (38, 3526017), (57, 2350678), (59, 2270994), (66, 2030131), (114, 1175339), (118, 1135497), (177, 756998), (209, 641094), (354, 378499), (418, 320547), (627, 213698), (649, 206454), (1121, 119526), (1254, 106849), (1298, 103227), (1811, 73986), (1947, 68818), (2242, 59763), (3363, 39842), (3622, 36993), (3894, 34409), (5433, 24662), (6726, 19921), (10866, 12331)]