145420968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78691}}^1$

素因数の和:78718

約数の個数: 64

約数和(自身を含む): 453265920

約数和(自身を除く): 307844952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 78691, 157382, 236073, 314764, 472146, 550837, 629528, 865601, 944292, 1101674, 1652511, 1731202, 1888584, 2203348, 2596803, 3305022, 3462404, 4406696, 5193606, 6059207, 6610044, 6924808, 10387212, 12118414, 13220088, 18177621, 20774424, 24236828, 36355242, 48473656, 72710484, 145420968]

約数ペア:

[(1, 145420968), (2, 72710484), (3, 48473656), (4, 36355242), (6, 24236828), (7, 20774424), (8, 18177621), (11, 13220088), (12, 12118414), (14, 10387212), (21, 6924808), (22, 6610044), (24, 6059207), (28, 5193606), (33, 4406696), (42, 3462404), (44, 3305022), (56, 2596803), (66, 2203348), (77, 1888584), (84, 1731202), (88, 1652511), (132, 1101674), (154, 944292), (168, 865601), (231, 629528), (264, 550837), (308, 472146), (462, 314764), (616, 236073), (924, 157382), (1848, 78691)]