122294887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 159763968

約数和(自身を除く): 37469081

約数列:

[1, 11, 13, 19, 23, 103, 143, 209, 247, 253, 299, 361, 437, 1133, 1339, 1957, 2369, 2717, 3289, 3971, 4693, 4807, 5681, 8303, 14729, 21527, 25441, 26059, 30797, 37183, 45011, 51623, 62491, 91333, 107939, 279851, 338767, 409013, 483379, 495121, 585143, 855209, 1187329, 5317169, 6436573, 9407299, 11117717, 122294887]

約数ペア:

[(1, 122294887), (11, 11117717), (13, 9407299), (19, 6436573), (23, 5317169), (103, 1187329), (143, 855209), (209, 585143), (247, 495121), (253, 483379), (299, 409013), (361, 338767), (437, 279851), (1133, 107939), (1339, 91333), (1957, 62491), (2369, 51623), (2717, 45011), (3289, 37183), (3971, 30797), (4693, 26059), (4807, 25441), (5681, 21527), (8303, 14729)]