156448656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11939}}^1$

素因数の和:11973

約数の個数: 120

約数和(自身を含む): 538923840

約数和(自身を除く): 382475184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 11939, 13104, 23878, 35817, 47756, 71634, 83573, 95512, 107451, 143268, 155207, 167146, 191024, 214902, 250719, 286536, 310414, 334292, 429804, 465621, 501438, 573072, 620828, 668584, 752157, 859608, 931242, 1002876, 1086449, 1241656, 1337168, 1396863, 1504314, 1719216, 1862484, 2005752, 2172898, 2483312, 2793726, 3008628, 3259347, 3724968, 4011504, 4345796, 5587452, 6017256, 6518694, 7449936, 8691592, 9778041, 11174904, 12034512, 13037388, 17383184, 19556082, 22349808, 26074776, 39112164, 52149552, 78224328, 156448656]

約数ペア:

[(1, 156448656), (2, 78224328), (3, 52149552), (4, 39112164), (6, 26074776), (7, 22349808), (8, 19556082), (9, 17383184), (12, 13037388), (13, 12034512), (14, 11174904), (16, 9778041), (18, 8691592), (21, 7449936), (24, 6518694), (26, 6017256), (28, 5587452), (36, 4345796), (39, 4011504), (42, 3724968), (48, 3259347), (52, 3008628), (56, 2793726), (63, 2483312), (72, 2172898), (78, 2005752), (84, 1862484), (91, 1719216), (104, 1504314), (112, 1396863), (117, 1337168), (126, 1241656), (144, 1086449), (156, 1002876), (168, 931242), (182, 859608), (208, 752157), (234, 668584), (252, 620828), (273, 573072), (312, 501438), (336, 465621), (364, 429804), (468, 334292), (504, 310414), (546, 286536), (624, 250719), (728, 214902), (819, 191024), (936, 167146), (1008, 155207), (1092, 143268), (1456, 107451), (1638, 95512), (1872, 83573), (2184, 71634), (3276, 47756), (4368, 35817), (6552, 23878), (11939, 13104)]