144705288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 453196800

約数和(自身を除く): 308491512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 472, 546, 708, 728, 767, 826, 1092, 1123, 1239, 1416, 1534, 1652, 2184, 2246, 2301, 2478, 3068, 3304, 3369, 4492, 4602, 4956, 5369, 6136, 6738, 7861, 8984, 9204, 9912, 10738, 13476, 14599, 15722, 16107, 18408, 21476, 23583, 26952, 29198, 31444, 32214, 42952, 43797, 47166, 58396, 62888, 64428, 66257, 87594, 94332, 102193, 116792, 128856, 132514, 175188, 188664, 198771, 204386, 265028, 306579, 350376, 397542, 408772, 463799, 530056, 613158, 795084, 817544, 861341, 927598, 1226316, 1391397, 1590168, 1722682, 1855196, 2452632, 2584023, 2782794, 3445364, 3710392, 5168046, 5565588, 6029387, 6890728, 10336092, 11131176, 12058774, 18088161, 20672184, 24117548, 36176322, 48235096, 72352644, 144705288]

約数ペア:

[(1, 144705288), (2, 72352644), (3, 48235096), (4, 36176322), (6, 24117548), (7, 20672184), (8, 18088161), (12, 12058774), (13, 11131176), (14, 10336092), (21, 6890728), (24, 6029387), (26, 5565588), (28, 5168046), (39, 3710392), (42, 3445364), (52, 2782794), (56, 2584023), (59, 2452632), (78, 1855196), (84, 1722682), (91, 1590168), (104, 1391397), (118, 1226316), (156, 927598), (168, 861341), (177, 817544), (182, 795084), (236, 613158), (273, 530056), (312, 463799), (354, 408772), (364, 397542), (413, 350376), (472, 306579), (546, 265028), (708, 204386), (728, 198771), (767, 188664), (826, 175188), (1092, 132514), (1123, 128856), (1239, 116792), (1416, 102193), (1534, 94332), (1652, 87594), (2184, 66257), (2246, 64428), (2301, 62888), (2478, 58396), (3068, 47166), (3304, 43797), (3369, 42952), (4492, 32214), (4602, 31444), (4956, 29198), (5369, 26952), (6136, 23583), (6738, 21476), (7861, 18408), (8984, 16107), (9204, 15722), (9912, 14599), (10738, 13476)]