146754993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 265881600

約数和(自身を除く): 119126607

約数列:

[1, 3, 7, 11, 19, 21, 29, 33, 57, 77, 87, 133, 203, 209, 231, 319, 399, 551, 609, 627, 957, 1153, 1463, 1653, 2233, 3459, 3857, 4389, 6061, 6699, 8071, 11571, 12683, 18183, 21907, 24213, 33437, 38049, 42427, 65721, 88781, 100311, 127281, 153349, 234059, 240977, 266343, 367807, 460047, 635303, 702177, 722931, 1103421, 1686839, 1905909, 2574649, 4447121, 5060517, 6988333, 7723947, 13341363, 20964999, 48918331, 146754993]

約数ペア:

[(1, 146754993), (3, 48918331), (7, 20964999), (11, 13341363), (19, 7723947), (21, 6988333), (29, 5060517), (33, 4447121), (57, 2574649), (77, 1905909), (87, 1686839), (133, 1103421), (203, 722931), (209, 702177), (231, 635303), (319, 460047), (399, 367807), (551, 266343), (609, 240977), (627, 234059), (957, 153349), (1153, 127281), (1463, 100311), (1653, 88781), (2233, 65721), (3459, 42427), (3857, 38049), (4389, 33437), (6061, 24213), (6699, 21907), (8071, 18183), (11571, 12683)]