166360348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4253}}^1$

素因数の和:4402

約数の個数: 48

約数和(自身を含む): 365912064

約数和(自身を除く): 199551716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 2794, 3556, 4253, 5588, 8506, 9779, 17012, 19558, 29771, 39116, 46783, 59542, 93566, 119084, 187132, 327481, 540131, 654962, 1080262, 1309924, 2160524, 3780917, 5941441, 7561834, 11882882, 15123668, 23765764, 41590087, 83180174, 166360348]

約数ペア:

[(1, 166360348), (2, 83180174), (4, 41590087), (7, 23765764), (11, 15123668), (14, 11882882), (22, 7561834), (28, 5941441), (44, 3780917), (77, 2160524), (127, 1309924), (154, 1080262), (254, 654962), (308, 540131), (508, 327481), (889, 187132), (1397, 119084), (1778, 93566), (2794, 59542), (3556, 46783), (4253, 39116), (5588, 29771), (8506, 19558), (9779, 17012)]