139820742

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2400

約数の個数: 56

約数和(自身を含む): 322260120

約数和(自身を除く): 182439378

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 243, 246, 369, 486, 729, 738, 1107, 1458, 2214, 2339, 3321, 4678, 6642, 7017, 9963, 14034, 19926, 21051, 29889, 42102, 59778, 63153, 95899, 126306, 189459, 191798, 287697, 378918, 568377, 575394, 863091, 1136754, 1705131, 1726182, 2589273, 3410262, 5178546, 7767819, 15535638, 23303457, 46606914, 69910371, 139820742]

約数ペア:

[(1, 139820742), (2, 69910371), (3, 46606914), (6, 23303457), (9, 15535638), (18, 7767819), (27, 5178546), (41, 3410262), (54, 2589273), (81, 1726182), (82, 1705131), (123, 1136754), (162, 863091), (243, 575394), (246, 568377), (369, 378918), (486, 287697), (729, 191798), (738, 189459), (1107, 126306), (1458, 95899), (2214, 63153), (2339, 59778), (3321, 42102), (4678, 29889), (6642, 21051), (7017, 19926), (9963, 14034)]