156764098568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1\times {\mathrm{2803}}^1$

素因数の和:3547

約数の個数: 128

約数和(自身を含む): 369503493120

約数和(自身を除く): 212739394552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 163, 308, 326, 557, 616, 652, 1114, 1141, 1304, 1793, 2228, 2282, 2803, 3586, 3899, 4456, 4564, 5606, 6127, 7172, 7798, 9128, 11212, 12254, 12551, 14344, 15596, 19621, 22424, 24508, 25102, 30833, 31192, 39242, 42889, 49016, 50204, 61666, 78484, 85778, 90791, 100408, 123332, 156968, 171556, 181582, 215831, 246664, 343112, 363164, 431662, 456889, 635537, 726328, 863324, 913778, 998701, 1271074, 1561271, 1726648, 1827556, 1997402, 2542148, 3122542, 3198223, 3655112, 3994804, 5025779, 5084296, 6245084, 6396446, 6990907, 7989608, 10051558, 10928897, 12490168, 12792892, 13981814, 17173981, 20103116, 21857794, 25585784, 27963628, 34347962, 35180453, 40206232, 43715588, 55927256, 68695924, 70360906, 87431176, 120217867, 137391848, 140721812, 240435734, 254487173, 281443624, 480871468, 508974346, 961742936, 1017948692, 1781410211, 2035897384, 2799358903, 3562820422, 5598717806, 7125640844, 11197435612, 14251281688, 19595512321, 22394871224, 39191024642, 78382049284, 156764098568]

約数ペア:

[(1, 156764098568), (2, 78382049284), (4, 39191024642), (7, 22394871224), (8, 19595512321), (11, 14251281688), (14, 11197435612), (22, 7125640844), (28, 5598717806), (44, 3562820422), (56, 2799358903), (77, 2035897384), (88, 1781410211), (154, 1017948692), (163, 961742936), (308, 508974346), (326, 480871468), (557, 281443624), (616, 254487173), (652, 240435734), (1114, 140721812), (1141, 137391848), (1304, 120217867), (1793, 87431176), (2228, 70360906), (2282, 68695924), (2803, 55927256), (3586, 43715588), (3899, 40206232), (4456, 35180453), (4564, 34347962), (5606, 27963628), (6127, 25585784), (7172, 21857794), (7798, 20103116), (9128, 17173981), (11212, 13981814), (12254, 12792892), (12551, 12490168), (14344, 10928897), (15596, 10051558), (19621, 7989608), (22424, 6990907), (24508, 6396446), (25102, 6245084), (30833, 5084296), (31192, 5025779), (39242, 3994804), (42889, 3655112), (49016, 3198223), (50204, 3122542), (61666, 2542148), (78484, 1997402), (85778, 1827556), (90791, 1726648), (100408, 1561271), (123332, 1271074), (156968, 998701), (171556, 913778), (181582, 863324), (215831, 726328), (246664, 635537), (343112, 456889), (363164, 431662)]