454155156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 1423537024

約数和(自身を除く): 969381868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 157, 182, 234, 252, 273, 314, 364, 468, 471, 546, 628, 819, 883, 942, 1092, 1099, 1413, 1638, 1766, 1884, 2041, 2198, 2649, 2826, 3276, 3297, 3532, 4082, 4396, 5298, 5652, 6123, 6181, 6594, 7947, 8164, 9891, 10596, 11479, 12246, 12362, 13188, 14287, 15894, 18369, 18543, 19782, 22958, 24492, 24724, 28574, 31788, 34437, 36738, 37086, 39564, 42861, 45916, 55629, 57148, 68874, 73476, 74172, 80353, 85722, 103311, 111258, 128583, 137748, 138631, 160706, 171444, 206622, 222516, 241059, 257166, 277262, 321412, 413244, 415893, 482118, 514332, 554524, 723177, 831786, 964236, 970417, 1247679, 1446354, 1663572, 1802203, 1940834, 2495358, 2892708, 2911251, 3604406, 3881668, 4990716, 5406609, 5822502, 7208812, 8733753, 10813218, 11645004, 12615421, 16219827, 17467506, 21626436, 25230842, 32439654, 34935012, 37846263, 50461684, 64879308, 75692526, 113538789, 151385052, 227077578, 454155156]

約数ペア:

[(1, 454155156), (2, 227077578), (3, 151385052), (4, 113538789), (6, 75692526), (7, 64879308), (9, 50461684), (12, 37846263), (13, 34935012), (14, 32439654), (18, 25230842), (21, 21626436), (26, 17467506), (28, 16219827), (36, 12615421), (39, 11645004), (42, 10813218), (52, 8733753), (63, 7208812), (78, 5822502), (84, 5406609), (91, 4990716), (117, 3881668), (126, 3604406), (156, 2911251), (157, 2892708), (182, 2495358), (234, 1940834), (252, 1802203), (273, 1663572), (314, 1446354), (364, 1247679), (468, 970417), (471, 964236), (546, 831786), (628, 723177), (819, 554524), (883, 514332), (942, 482118), (1092, 415893), (1099, 413244), (1413, 321412), (1638, 277262), (1766, 257166), (1884, 241059), (2041, 222516), (2198, 206622), (2649, 171444), (2826, 160706), (3276, 138631), (3297, 137748), (3532, 128583), (4082, 111258), (4396, 103311), (5298, 85722), (5652, 80353), (6123, 74172), (6181, 73476), (6594, 68874), (7947, 57148), (8164, 55629), (9891, 45916), (10596, 42861), (11479, 39564), (12246, 37086), (12362, 36738), (13188, 34437), (14287, 31788), (15894, 28574), (18369, 24724), (18543, 24492), (19782, 22958)]