147277094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 249044400

約数和(自身を除く): 101767306

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 109, 218, 589, 703, 961, 1147, 1178, 1406, 1922, 2071, 2294, 3379, 4033, 4142, 6758, 8066, 18259, 21793, 35557, 36518, 43586, 64201, 71114, 76627, 104749, 125023, 128402, 153254, 209498, 250046, 675583, 1351166, 1990231, 2375437, 3875713, 3980462, 4750874, 7751426, 73638547, 147277094]

約数ペア:

[(1, 147277094), (2, 73638547), (19, 7751426), (31, 4750874), (37, 3980462), (38, 3875713), (62, 2375437), (74, 1990231), (109, 1351166), (218, 675583), (589, 250046), (703, 209498), (961, 153254), (1147, 128402), (1178, 125023), (1406, 104749), (1922, 76627), (2071, 71114), (2294, 64201), (3379, 43586), (4033, 36518), (4142, 35557), (6758, 21793), (8066, 18259)]