147055972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3499}}^1$

素因数の和:3608

約数の個数: 48

約数和(自身を含む): 313600000

約数和(自身を除く): 166544028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2212, 3002, 3499, 6004, 6998, 10507, 13996, 21014, 24493, 42028, 48986, 66481, 97972, 132962, 265924, 276421, 465367, 552842, 930734, 1105684, 1861468, 1934947, 3869894, 5251999, 7739788, 10503998, 21007996, 36763993, 73527986, 147055972]

約数ペア:

[(1, 147055972), (2, 73527986), (4, 36763993), (7, 21007996), (14, 10503998), (19, 7739788), (28, 5251999), (38, 3869894), (76, 1934947), (79, 1861468), (133, 1105684), (158, 930734), (266, 552842), (316, 465367), (532, 276421), (553, 265924), (1106, 132962), (1501, 97972), (2212, 66481), (3002, 48986), (3499, 42028), (6004, 24493), (6998, 21014), (10507, 13996)]