140740864596

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1464769}}^1$

素因数の和:1464953

約数の個数: 72

約数和(自身を含む): 379088335080

約数和(自身を除く): 238347470484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 157, 204, 306, 314, 471, 612, 628, 942, 1413, 1884, 2669, 2826, 5338, 5652, 8007, 10676, 16014, 24021, 32028, 48042, 96084, 1464769, 2929538, 4394307, 5859076, 8788614, 13182921, 17577228, 24901073, 26365842, 49802146, 52731684, 74703219, 99604292, 149406438, 224109657, 229968733, 298812876, 448219314, 459937466, 689906199, 896438628, 919874932, 1379812398, 2069718597, 2759624796, 3909468461, 4139437194, 7818936922, 8278874388, 11728405383, 15637873844, 23456810766, 35185216149, 46913621532, 70370432298, 140740864596]

約数ペア:

[(1, 140740864596), (2, 70370432298), (3, 46913621532), (4, 35185216149), (6, 23456810766), (9, 15637873844), (12, 11728405383), (17, 8278874388), (18, 7818936922), (34, 4139437194), (36, 3909468461), (51, 2759624796), (68, 2069718597), (102, 1379812398), (153, 919874932), (157, 896438628), (204, 689906199), (306, 459937466), (314, 448219314), (471, 298812876), (612, 229968733), (628, 224109657), (942, 149406438), (1413, 99604292), (1884, 74703219), (2669, 52731684), (2826, 49802146), (5338, 26365842), (5652, 24901073), (8007, 17577228), (10676, 13182921), (16014, 8788614), (24021, 5859076), (32028, 4394307), (48042, 2929538), (96084, 1464769)]