12156156

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2240

約数の個数: 60

約数和(自身を含む): 33663168

約数和(自身を除く): 21507012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2207, 2754, 4414, 5508, 6621, 8828, 13242, 19863, 26484, 37519, 39726, 59589, 75038, 79452, 112557, 119178, 150076, 178767, 225114, 238356, 337671, 357534, 450228, 675342, 715068, 1013013, 1350684, 2026026, 3039039, 4052052, 6078078, 12156156]

約数ペア:

[(1, 12156156), (2, 6078078), (3, 4052052), (4, 3039039), (6, 2026026), (9, 1350684), (12, 1013013), (17, 715068), (18, 675342), (27, 450228), (34, 357534), (36, 337671), (51, 238356), (54, 225114), (68, 178767), (81, 150076), (102, 119178), (108, 112557), (153, 79452), (162, 75038), (204, 59589), (306, 39726), (324, 37519), (459, 26484), (612, 19863), (918, 13242), (1377, 8828), (1836, 6621), (2207, 5508), (2754, 4414)]