109727156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 243996480

約数和(自身を除く): 134269324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 139, 154, 233, 242, 278, 308, 466, 484, 556, 847, 932, 973, 1529, 1631, 1694, 1946, 2563, 3058, 3262, 3388, 3892, 5126, 6116, 6524, 10252, 10703, 16819, 17941, 21406, 28193, 32387, 33638, 35882, 42812, 56386, 64774, 67276, 71764, 112772, 117733, 129548, 197351, 226709, 235466, 356257, 394702, 453418, 470932, 712514, 789404, 906836, 1425028, 2493799, 3918827, 4987598, 7837654, 9975196, 15675308, 27431789, 54863578, 109727156]

約数ペア:

[(1, 109727156), (2, 54863578), (4, 27431789), (7, 15675308), (11, 9975196), (14, 7837654), (22, 4987598), (28, 3918827), (44, 2493799), (77, 1425028), (121, 906836), (139, 789404), (154, 712514), (233, 470932), (242, 453418), (278, 394702), (308, 356257), (466, 235466), (484, 226709), (556, 197351), (847, 129548), (932, 117733), (973, 112772), (1529, 71764), (1631, 67276), (1694, 64774), (1946, 56386), (2563, 42812), (3058, 35882), (3262, 33638), (3388, 32387), (3892, 28193), (5126, 21406), (6116, 17941), (6524, 16819), (10252, 10703)]