156729679072

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1$

素因数の和:1424

約数の個数: 96

約数和(自身を含む): 314436245760

約数和(自身を除く): 157706566688

約数列:

[1, 2, 4, 8, 16, 32, 137, 139, 274, 278, 311, 548, 556, 622, 827, 1096, 1112, 1244, 1654, 2192, 2224, 2488, 3308, 4384, 4448, 4976, 6616, 9952, 13232, 19043, 26464, 38086, 42607, 43229, 76172, 85214, 86458, 113299, 114953, 152344, 170428, 172916, 226598, 229906, 257197, 304688, 340856, 345832, 453196, 459812, 514394, 609376, 681712, 691664, 906392, 919624, 1028788, 1363424, 1383328, 1812784, 1839248, 2057576, 3625568, 3678496, 4115152, 5922373, 8230304, 11844746, 15748561, 23689492, 31497122, 35235989, 35750383, 47378984, 62994244, 70471978, 71500766, 94757968, 125988488, 140943956, 143001532, 189515936, 251976976, 281887912, 286003064, 503953952, 563775824, 572006128, 1127551648, 1144012256, 4897802471, 9795604942, 19591209884, 39182419768, 78364839536, 156729679072]

約数ペア:

[(1, 156729679072), (2, 78364839536), (4, 39182419768), (8, 19591209884), (16, 9795604942), (32, 4897802471), (137, 1144012256), (139, 1127551648), (274, 572006128), (278, 563775824), (311, 503953952), (548, 286003064), (556, 281887912), (622, 251976976), (827, 189515936), (1096, 143001532), (1112, 140943956), (1244, 125988488), (1654, 94757968), (2192, 71500766), (2224, 70471978), (2488, 62994244), (3308, 47378984), (4384, 35750383), (4448, 35235989), (4976, 31497122), (6616, 23689492), (9952, 15748561), (13232, 11844746), (19043, 8230304), (26464, 5922373), (38086, 4115152), (42607, 3678496), (43229, 3625568), (76172, 2057576), (85214, 1839248), (86458, 1812784), (113299, 1383328), (114953, 1363424), (152344, 1028788), (170428, 919624), (172916, 906392), (226598, 691664), (229906, 681712), (257197, 609376), (304688, 514394), (340856, 459812), (345832, 453196)]