7131786156

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139609}}^1$

素因数の和:139676

約数の個数: 96

約数和(自身を含む): 20639942400

約数和(自身を除く): 13508156244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1419, 1548, 1892, 2322, 2838, 4257, 4644, 5676, 8514, 12771, 17028, 25542, 51084, 139609, 279218, 418827, 558436, 837654, 1256481, 1535699, 1675308, 2512962, 3071398, 3769443, 4607097, 5025924, 6003187, 6142796, 7538886, 9214194, 12006374, 13821291, 15077772, 18009561, 18428388, 24012748, 27642582, 36019122, 41463873, 54028683, 55285164, 66035057, 72038244, 82927746, 108057366, 132070114, 162086049, 165855492, 198105171, 216114732, 264140228, 324172098, 396210342, 594315513, 648344196, 792420684, 1188631026, 1782946539, 2377262052, 3565893078, 7131786156]

約数ペア:

[(1, 7131786156), (2, 3565893078), (3, 2377262052), (4, 1782946539), (6, 1188631026), (9, 792420684), (11, 648344196), (12, 594315513), (18, 396210342), (22, 324172098), (27, 264140228), (33, 216114732), (36, 198105171), (43, 165855492), (44, 162086049), (54, 132070114), (66, 108057366), (86, 82927746), (99, 72038244), (108, 66035057), (129, 55285164), (132, 54028683), (172, 41463873), (198, 36019122), (258, 27642582), (297, 24012748), (387, 18428388), (396, 18009561), (473, 15077772), (516, 13821291), (594, 12006374), (774, 9214194), (946, 7538886), (1161, 6142796), (1188, 6003187), (1419, 5025924), (1548, 4607097), (1892, 3769443), (2322, 3071398), (2838, 2512962), (4257, 1675308), (4644, 1535699), (5676, 1256481), (8514, 837654), (12771, 558436), (17028, 418827), (25542, 279218), (51084, 139609)]