139468056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3409

約数の個数: 128

約数和(自身を含む): 451852800

約数和(自身を除く): 312384744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3361, 3458, 5187, 5928, 6722, 6916, 10083, 10374, 13444, 13832, 20166, 20748, 23527, 26888, 40332, 41496, 43693, 47054, 63859, 70581, 80664, 87386, 94108, 127718, 131079, 141162, 174772, 188216, 191577, 255436, 262158, 282324, 305851, 349544, 383154, 447013, 510872, 524316, 564648, 611702, 766308, 830167, 894026, 917553, 1048632, 1223404, 1341039, 1532616, 1660334, 1788052, 1835106, 2446808, 2490501, 2682078, 3320668, 3576104, 3670212, 4981002, 5364156, 5811169, 6641336, 7340424, 9962004, 10728312, 11622338, 17433507, 19924008, 23244676, 34867014, 46489352, 69734028, 139468056]

約数ペア:

[(1, 139468056), (2, 69734028), (3, 46489352), (4, 34867014), (6, 23244676), (7, 19924008), (8, 17433507), (12, 11622338), (13, 10728312), (14, 9962004), (19, 7340424), (21, 6641336), (24, 5811169), (26, 5364156), (28, 4981002), (38, 3670212), (39, 3576104), (42, 3320668), (52, 2682078), (56, 2490501), (57, 2446808), (76, 1835106), (78, 1788052), (84, 1660334), (91, 1532616), (104, 1341039), (114, 1223404), (133, 1048632), (152, 917553), (156, 894026), (168, 830167), (182, 766308), (228, 611702), (247, 564648), (266, 524316), (273, 510872), (312, 447013), (364, 383154), (399, 349544), (456, 305851), (494, 282324), (532, 262158), (546, 255436), (728, 191577), (741, 188216), (798, 174772), (988, 141162), (1064, 131079), (1092, 127718), (1482, 94108), (1596, 87386), (1729, 80664), (1976, 70581), (2184, 63859), (2964, 47054), (3192, 43693), (3361, 41496), (3458, 40332), (5187, 26888), (5928, 23527), (6722, 20748), (6916, 20166), (10083, 13832), (10374, 13444)]