141426264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 128

約数和(自身を含む): 446653440

約数和(自身を除く): 305227176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1428, 1564, 1932, 2153, 2346, 2737, 2856, 3128, 3864, 4306, 4692, 5474, 6459, 8211, 8612, 9384, 10948, 12918, 15071, 16422, 17224, 21896, 25836, 30142, 32844, 36601, 45213, 49519, 51672, 60284, 65688, 73202, 90426, 99038, 109803, 120568, 146404, 148557, 180852, 198076, 219606, 256207, 292808, 297114, 346633, 361704, 396152, 439212, 512414, 594228, 693266, 768621, 841823, 878424, 1024828, 1039899, 1188456, 1386532, 1537242, 1683646, 2049656, 2079798, 2525469, 2773064, 3074484, 3367292, 4159596, 5050938, 5892761, 6148968, 6734584, 8319192, 10101876, 11785522, 17678283, 20203752, 23571044, 35356566, 47142088, 70713132, 141426264]

約数ペア:

[(1, 141426264), (2, 70713132), (3, 47142088), (4, 35356566), (6, 23571044), (7, 20203752), (8, 17678283), (12, 11785522), (14, 10101876), (17, 8319192), (21, 6734584), (23, 6148968), (24, 5892761), (28, 5050938), (34, 4159596), (42, 3367292), (46, 3074484), (51, 2773064), (56, 2525469), (68, 2079798), (69, 2049656), (84, 1683646), (92, 1537242), (102, 1386532), (119, 1188456), (136, 1039899), (138, 1024828), (161, 878424), (168, 841823), (184, 768621), (204, 693266), (238, 594228), (276, 512414), (322, 439212), (357, 396152), (391, 361704), (408, 346633), (476, 297114), (483, 292808), (552, 256207), (644, 219606), (714, 198076), (782, 180852), (952, 148557), (966, 146404), (1173, 120568), (1288, 109803), (1428, 99038), (1564, 90426), (1932, 73202), (2153, 65688), (2346, 60284), (2737, 51672), (2856, 49519), (3128, 45213), (3864, 36601), (4306, 32844), (4692, 30142), (5474, 25836), (6459, 21896), (8211, 17224), (8612, 16422), (9384, 15071), (10948, 12918)]