141487544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 299376000

約数和(自身を除く): 157888456

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 139, 172, 269, 278, 344, 473, 538, 556, 946, 1076, 1112, 1529, 1892, 2152, 2959, 3058, 3784, 5918, 5977, 6116, 11567, 11836, 11954, 12232, 23134, 23672, 23908, 37391, 46268, 47816, 65747, 74782, 92536, 127237, 131494, 149564, 254474, 262988, 299128, 411301, 508948, 525976, 822602, 1017896, 1607813, 1645204, 3215626, 3290408, 6431252, 12862504, 17685943, 35371886, 70743772, 141487544]

約数ペア:

[(1, 141487544), (2, 70743772), (4, 35371886), (8, 17685943), (11, 12862504), (22, 6431252), (43, 3290408), (44, 3215626), (86, 1645204), (88, 1607813), (139, 1017896), (172, 822602), (269, 525976), (278, 508948), (344, 411301), (473, 299128), (538, 262988), (556, 254474), (946, 149564), (1076, 131494), (1112, 127237), (1529, 92536), (1892, 74782), (2152, 65747), (2959, 47816), (3058, 46268), (3784, 37391), (5918, 23908), (5977, 23672), (6116, 23134), (11567, 12232), (11836, 11954)]