15865023852

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2857}}^1$

素因数の和:3102

約数の個数: 144

約数和(自身を含む): 43256172960

約数和(自身を除く): 27391149108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 197, 243, 261, 324, 348, 394, 486, 522, 591, 783, 788, 972, 1044, 1182, 1566, 1773, 2349, 2364, 2857, 3132, 3546, 4698, 5319, 5713, 5714, 7047, 7092, 8571, 9396, 10638, 11426, 11428, 14094, 15957, 17139, 17142, 21276, 22852, 25713, 28188, 31914, 34278, 34284, 47871, 51417, 51426, 63828, 68556, 77139, 82853, 95742, 102834, 102852, 154251, 154278, 165706, 191484, 205668, 231417, 248559, 308502, 308556, 331412, 462753, 462834, 497118, 562829, 617004, 694251, 745677, 925506, 925668, 994236, 1125658, 1388259, 1388502, 1491354, 1688487, 1851012, 2237031, 2251316, 2776518, 2777004, 2982708, 3376974, 4474062, 5065461, 5553036, 6711093, 6753948, 8948124, 10130922, 13422186, 15196383, 16322041, 20133279, 20261844, 26844372, 30392766, 32644082, 40266558, 45589149, 48966123, 60785532, 65288164, 80533116, 91178298, 97932246, 136767447, 146898369, 182356596, 195864492, 273534894, 293796738, 440695107, 547069788, 587593476, 881390214, 1322085321, 1762780428, 2644170642, 3966255963, 5288341284, 7932511926, 15865023852]

約数ペア:

[(1, 15865023852), (2, 7932511926), (3, 5288341284), (4, 3966255963), (6, 2644170642), (9, 1762780428), (12, 1322085321), (18, 881390214), (27, 587593476), (29, 547069788), (36, 440695107), (54, 293796738), (58, 273534894), (81, 195864492), (87, 182356596), (108, 146898369), (116, 136767447), (162, 97932246), (174, 91178298), (197, 80533116), (243, 65288164), (261, 60785532), (324, 48966123), (348, 45589149), (394, 40266558), (486, 32644082), (522, 30392766), (591, 26844372), (783, 20261844), (788, 20133279), (972, 16322041), (1044, 15196383), (1182, 13422186), (1566, 10130922), (1773, 8948124), (2349, 6753948), (2364, 6711093), (2857, 5553036), (3132, 5065461), (3546, 4474062), (4698, 3376974), (5319, 2982708), (5713, 2777004), (5714, 2776518), (7047, 2251316), (7092, 2237031), (8571, 1851012), (9396, 1688487), (10638, 1491354), (11426, 1388502), (11428, 1388259), (14094, 1125658), (15957, 994236), (17139, 925668), (17142, 925506), (21276, 745677), (22852, 694251), (25713, 617004), (28188, 562829), (31914, 497118), (34278, 462834), (34284, 462753), (47871, 331412), (51417, 308556), (51426, 308502), (63828, 248559), (68556, 231417), (77139, 205668), (82853, 191484), (95742, 165706), (102834, 154278), (102852, 154251)]