139163464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 296755200

約数和(自身を除く): 157591736

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 139, 248, 278, 341, 367, 556, 682, 734, 1112, 1364, 1468, 1529, 2728, 2936, 3058, 4037, 4309, 6116, 8074, 8618, 11377, 12232, 16148, 17236, 22754, 32296, 34472, 45508, 47399, 51013, 91016, 94798, 102026, 125147, 189596, 204052, 250294, 379192, 408104, 500588, 561143, 1001176, 1122286, 1581403, 2244572, 3162806, 4489144, 6325612, 12651224, 17395433, 34790866, 69581732, 139163464]

約数ペア:

[(1, 139163464), (2, 69581732), (4, 34790866), (8, 17395433), (11, 12651224), (22, 6325612), (31, 4489144), (44, 3162806), (62, 2244572), (88, 1581403), (124, 1122286), (139, 1001176), (248, 561143), (278, 500588), (341, 408104), (367, 379192), (556, 250294), (682, 204052), (734, 189596), (1112, 125147), (1364, 102026), (1468, 94798), (1529, 91016), (2728, 51013), (2936, 47399), (3058, 45508), (4037, 34472), (4309, 32296), (6116, 22754), (8074, 17236), (8618, 16148), (11377, 12232)]