138182198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24251}}^1$

素因数の和:24308

約数の個数: 32

約数和(自身を含む): 265413888

約数和(自身を除く): 127231690

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 24251, 48502, 169757, 266761, 339514, 533522, 897287, 1794574, 1867327, 3734654, 6281009, 9870157, 12562018, 19740314, 69091099, 138182198]

約数ペア:

[(1, 138182198), (2, 69091099), (7, 19740314), (11, 12562018), (14, 9870157), (22, 6281009), (37, 3734654), (74, 1867327), (77, 1794574), (154, 897287), (259, 533522), (407, 339514), (518, 266761), (814, 169757), (2849, 48502), (5698, 24251)]