137519536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{111623}}^1$

素因数の和:111649

約数の個数: 40

約数和(自身を含む): 332193024

約数和(自身を除く): 194673488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 111623, 223246, 446492, 781361, 892984, 1227853, 1562722, 1785968, 2455706, 3125444, 4911412, 6250888, 8594971, 9822824, 12501776, 17189942, 19645648, 34379884, 68759768, 137519536]

約数ペア:

[(1, 137519536), (2, 68759768), (4, 34379884), (7, 19645648), (8, 17189942), (11, 12501776), (14, 9822824), (16, 8594971), (22, 6250888), (28, 4911412), (44, 3125444), (56, 2455706), (77, 1785968), (88, 1562722), (112, 1227853), (154, 892984), (176, 781361), (308, 446492), (616, 223246), (1232, 111623)]