156789639872

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{3391}}^1$

素因数の和:3838

約数の個数: 112

約数和(自身を含む): 329022480384

約数和(自身を除く): 172232840512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 184, 202, 311, 368, 404, 622, 736, 808, 1244, 1472, 1616, 2323, 2488, 3232, 3391, 4646, 4976, 6464, 6782, 7153, 9292, 9952, 13564, 14306, 18584, 19904, 27128, 28612, 31411, 37168, 54256, 57224, 62822, 74336, 77993, 108512, 114448, 125644, 148672, 155986, 217024, 228896, 251288, 311972, 342491, 457792, 502576, 623944, 684982, 722453, 1005152, 1054601, 1247888, 1369964, 1444906, 2010304, 2109202, 2495776, 2739928, 2889812, 4218404, 4991552, 5479856, 5779624, 7877293, 8436808, 10959712, 11559248, 15754586, 16873616, 21919424, 23118496, 24255823, 31509172, 33747232, 46236992, 48511646, 63018344, 67494464, 97023292, 106514701, 126036688, 194046584, 213029402, 252073376, 388093168, 426058804, 504146752, 776186336, 852117608, 1552372672, 1704235216, 2449838123, 3408470432, 4899676246, 6816940864, 9799352492, 19598704984, 39197409968, 78394819936, 156789639872]

約数ペア:

[(1, 156789639872), (2, 78394819936), (4, 39197409968), (8, 19598704984), (16, 9799352492), (23, 6816940864), (32, 4899676246), (46, 3408470432), (64, 2449838123), (92, 1704235216), (101, 1552372672), (184, 852117608), (202, 776186336), (311, 504146752), (368, 426058804), (404, 388093168), (622, 252073376), (736, 213029402), (808, 194046584), (1244, 126036688), (1472, 106514701), (1616, 97023292), (2323, 67494464), (2488, 63018344), (3232, 48511646), (3391, 46236992), (4646, 33747232), (4976, 31509172), (6464, 24255823), (6782, 23118496), (7153, 21919424), (9292, 16873616), (9952, 15754586), (13564, 11559248), (14306, 10959712), (18584, 8436808), (19904, 7877293), (27128, 5779624), (28612, 5479856), (31411, 4991552), (37168, 4218404), (54256, 2889812), (57224, 2739928), (62822, 2495776), (74336, 2109202), (77993, 2010304), (108512, 1444906), (114448, 1369964), (125644, 1247888), (148672, 1054601), (155986, 1005152), (217024, 722453), (228896, 684982), (251288, 623944), (311972, 502576), (342491, 457792)]