159888456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 192

約数和(自身を含む): 556657920

約数和(自身を除く): 396769464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 138, 156, 161, 168, 182, 184, 207, 234, 252, 273, 276, 299, 312, 322, 364, 414, 468, 483, 504, 546, 552, 598, 644, 728, 819, 828, 897, 936, 966, 1061, 1092, 1196, 1288, 1449, 1638, 1656, 1794, 1932, 2093, 2122, 2184, 2392, 2691, 2898, 3183, 3276, 3588, 3864, 4186, 4244, 5382, 5796, 6279, 6366, 6552, 7176, 7427, 8372, 8488, 9549, 10764, 11592, 12558, 12732, 13793, 14854, 16744, 18837, 19098, 21528, 22281, 24403, 25116, 25464, 27586, 29708, 37674, 38196, 41379, 44562, 48806, 50232, 55172, 59416, 66843, 73209, 75348, 76392, 82758, 89124, 96551, 97612, 110344, 124137, 133686, 146418, 150696, 165516, 170821, 178248, 193102, 195224, 219627, 248274, 267372, 289653, 292836, 317239, 331032, 341642, 386204, 439254, 496548, 512463, 534744, 579306, 585672, 634478, 683284, 772408, 868959, 878508, 951717, 993096, 1024926, 1158612, 1268956, 1366568, 1537389, 1737918, 1757016, 1903434, 2049852, 2220673, 2317224, 2537912, 2855151, 3074778, 3475836, 3806868, 4099704, 4441346, 5710302, 6149556, 6662019, 6951672, 7613736, 8882692, 11420604, 12299112, 13324038, 17765384, 19986057, 22841208, 26648076, 39972114, 53296152, 79944228, 159888456]

約数ペア:

[(1, 159888456), (2, 79944228), (3, 53296152), (4, 39972114), (6, 26648076), (7, 22841208), (8, 19986057), (9, 17765384), (12, 13324038), (13, 12299112), (14, 11420604), (18, 8882692), (21, 7613736), (23, 6951672), (24, 6662019), (26, 6149556), (28, 5710302), (36, 4441346), (39, 4099704), (42, 3806868), (46, 3475836), (52, 3074778), (56, 2855151), (63, 2537912), (69, 2317224), (72, 2220673), (78, 2049852), (84, 1903434), (91, 1757016), (92, 1737918), (104, 1537389), (117, 1366568), (126, 1268956), (138, 1158612), (156, 1024926), (161, 993096), (168, 951717), (182, 878508), (184, 868959), (207, 772408), (234, 683284), (252, 634478), (273, 585672), (276, 579306), (299, 534744), (312, 512463), (322, 496548), (364, 439254), (414, 386204), (468, 341642), (483, 331032), (504, 317239), (546, 292836), (552, 289653), (598, 267372), (644, 248274), (728, 219627), (819, 195224), (828, 193102), (897, 178248), (936, 170821), (966, 165516), (1061, 150696), (1092, 146418), (1196, 133686), (1288, 124137), (1449, 110344), (1638, 97612), (1656, 96551), (1794, 89124), (1932, 82758), (2093, 76392), (2122, 75348), (2184, 73209), (2392, 66843), (2691, 59416), (2898, 55172), (3183, 50232), (3276, 48806), (3588, 44562), (3864, 41379), (4186, 38196), (4244, 37674), (5382, 29708), (5796, 27586), (6279, 25464), (6366, 25116), (6552, 24403), (7176, 22281), (7427, 21528), (8372, 19098), (8488, 18837), (9549, 16744), (10764, 14854), (11592, 13793), (12558, 12732)]