139204024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{15277}}^1$

素因数の和:15367

約数の個数: 32

約数和(自身を含む): 280504080

約数和(自身を除く): 141300056

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 15277, 30554, 61108, 122216, 259709, 519418, 1023559, 1038836, 2047118, 2077672, 4094236, 8188472, 17400503, 34801006, 69602012, 139204024]

約数ペア:

[(1, 139204024), (2, 69602012), (4, 34801006), (8, 17400503), (17, 8188472), (34, 4094236), (67, 2077672), (68, 2047118), (134, 1038836), (136, 1023559), (268, 519418), (536, 259709), (1139, 122216), (2278, 61108), (4556, 30554), (9112, 15277)]