165931446

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 368582400

約数和(自身を除く): 202650954

約数列:

[1, 2, 3, 6, 19, 29, 38, 53, 57, 58, 87, 106, 114, 159, 174, 318, 551, 947, 1007, 1102, 1537, 1653, 1894, 2014, 2841, 3021, 3074, 3306, 4611, 5682, 6042, 9222, 17993, 27463, 29203, 35986, 50191, 53979, 54926, 58406, 82389, 87609, 100382, 107958, 150573, 164778, 175218, 301146, 521797, 953629, 1043594, 1455539, 1565391, 1907258, 2860887, 2911078, 3130782, 4366617, 5721774, 8733234, 27655241, 55310482, 82965723, 165931446]

約数ペア:

[(1, 165931446), (2, 82965723), (3, 55310482), (6, 27655241), (19, 8733234), (29, 5721774), (38, 4366617), (53, 3130782), (57, 2911078), (58, 2860887), (87, 1907258), (106, 1565391), (114, 1455539), (159, 1043594), (174, 953629), (318, 521797), (551, 301146), (947, 175218), (1007, 164778), (1102, 150573), (1537, 107958), (1653, 100382), (1894, 87609), (2014, 82389), (2841, 58406), (3021, 54926), (3074, 53979), (3306, 50191), (4611, 35986), (5682, 29203), (6042, 27463), (9222, 17993)]