179945298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1097}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 420854616

約数和(自身を除く): 240909318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 701, 1097, 1402, 2103, 2194, 3291, 4206, 6309, 6582, 9113, 9873, 12618, 14261, 18226, 19746, 27339, 28522, 42783, 54678, 82017, 85566, 128349, 164034, 256698, 768997, 1537994, 2306991, 4613982, 6920973, 9996961, 13841946, 19993922, 29990883, 59981766, 89972649, 179945298]

約数ペア:

[(1, 179945298), (2, 89972649), (3, 59981766), (6, 29990883), (9, 19993922), (13, 13841946), (18, 9996961), (26, 6920973), (39, 4613982), (78, 2306991), (117, 1537994), (234, 768997), (701, 256698), (1097, 164034), (1402, 128349), (2103, 85566), (2194, 82017), (3291, 54678), (4206, 42783), (6309, 28522), (6582, 27339), (9113, 19746), (9873, 18226), (12618, 14261)]