15696027963

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:647

約数の個数: 160

約数和(自身を含む): 30138780672

約数和(自身を除く): 14442752709

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 77, 81, 99, 103, 159, 189, 231, 297, 309, 371, 461, 477, 567, 583, 693, 721, 891, 927, 1113, 1133, 1383, 1431, 1749, 2079, 2163, 2781, 3227, 3339, 3399, 4081, 4149, 4293, 5071, 5247, 5459, 6237, 6489, 7931, 8343, 9681, 10017, 10197, 12243, 12447, 15213, 15741, 16377, 19467, 23793, 24433, 29043, 30051, 30591, 35497, 36729, 37341, 38213, 45639, 47223, 47483, 49131, 58401, 60049, 71379, 73299, 87129, 91773, 106491, 110187, 114639, 136917, 142449, 147393, 171031, 180147, 214137, 219897, 261387, 268763, 319473, 330561, 332381, 343917, 410751, 420343, 427347, 442179, 513093, 522313, 540441, 642411, 659691, 806289, 958419, 997143, 1031751, 1261029, 1282041, 1539279, 1566939, 1621323, 1881341, 1979073, 2418867, 2516599, 2875257, 2991429, 3095253, 3656191, 3783087, 3846123, 4617837, 4700817, 4863969, 5644023, 7256601, 7549797, 8974287, 10968573, 11349261, 13853511, 14102451, 16932069, 17616193, 21769803, 22649391, 26922861, 27682589, 32905719, 34047783, 42307353, 50796207, 52848579, 67948173, 83047767, 98717157, 152388621, 158545737, 193778123, 203844519, 249143301, 296151471, 475637211, 581334369, 747429903, 1426911633, 1744003107, 2242289709, 5232009321, 15696027963]

約数ペア:

[(1, 15696027963), (3, 5232009321), (7, 2242289709), (9, 1744003107), (11, 1426911633), (21, 747429903), (27, 581334369), (33, 475637211), (53, 296151471), (63, 249143301), (77, 203844519), (81, 193778123), (99, 158545737), (103, 152388621), (159, 98717157), (189, 83047767), (231, 67948173), (297, 52848579), (309, 50796207), (371, 42307353), (461, 34047783), (477, 32905719), (567, 27682589), (583, 26922861), (693, 22649391), (721, 21769803), (891, 17616193), (927, 16932069), (1113, 14102451), (1133, 13853511), (1383, 11349261), (1431, 10968573), (1749, 8974287), (2079, 7549797), (2163, 7256601), (2781, 5644023), (3227, 4863969), (3339, 4700817), (3399, 4617837), (4081, 3846123), (4149, 3783087), (4293, 3656191), (5071, 3095253), (5247, 2991429), (5459, 2875257), (6237, 2516599), (6489, 2418867), (7931, 1979073), (8343, 1881341), (9681, 1621323), (10017, 1566939), (10197, 1539279), (12243, 1282041), (12447, 1261029), (15213, 1031751), (15741, 997143), (16377, 958419), (19467, 806289), (23793, 659691), (24433, 642411), (29043, 540441), (30051, 522313), (30591, 513093), (35497, 442179), (36729, 427347), (37341, 420343), (38213, 410751), (45639, 343917), (47223, 332381), (47483, 330561), (49131, 319473), (58401, 268763), (60049, 261387), (71379, 219897), (73299, 214137), (87129, 180147), (91773, 171031), (106491, 147393), (110187, 142449), (114639, 136917)]