166244568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 496005120

約数和(自身を除く): 329760552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 137, 168, 186, 217, 233, 248, 274, 372, 411, 434, 466, 548, 651, 699, 744, 822, 868, 932, 959, 1096, 1302, 1398, 1631, 1644, 1736, 1864, 1918, 2604, 2796, 2877, 3262, 3288, 3836, 4247, 4893, 5208, 5592, 5754, 6524, 7223, 7672, 8494, 9786, 11508, 12741, 13048, 14446, 16988, 19572, 21669, 23016, 25482, 28892, 29729, 31921, 33976, 39144, 43338, 50561, 50964, 57784, 59458, 63842, 86676, 89187, 95763, 101122, 101928, 118916, 127684, 151683, 173352, 178374, 191526, 202244, 223447, 237832, 255368, 303366, 356748, 383052, 404488, 446894, 606732, 670341, 713496, 766104, 893788, 989551, 1213464, 1340682, 1787576, 1979102, 2681364, 2968653, 3958204, 5362728, 5937306, 6926857, 7916408, 11874612, 13853714, 20780571, 23749224, 27707428, 41561142, 55414856, 83122284, 166244568]

約数ペア:

[(1, 166244568), (2, 83122284), (3, 55414856), (4, 41561142), (6, 27707428), (7, 23749224), (8, 20780571), (12, 13853714), (14, 11874612), (21, 7916408), (24, 6926857), (28, 5937306), (31, 5362728), (42, 3958204), (56, 2968653), (62, 2681364), (84, 1979102), (93, 1787576), (124, 1340682), (137, 1213464), (168, 989551), (186, 893788), (217, 766104), (233, 713496), (248, 670341), (274, 606732), (372, 446894), (411, 404488), (434, 383052), (466, 356748), (548, 303366), (651, 255368), (699, 237832), (744, 223447), (822, 202244), (868, 191526), (932, 178374), (959, 173352), (1096, 151683), (1302, 127684), (1398, 118916), (1631, 101928), (1644, 101122), (1736, 95763), (1864, 89187), (1918, 86676), (2604, 63842), (2796, 59458), (2877, 57784), (3262, 50964), (3288, 50561), (3836, 43338), (4247, 39144), (4893, 33976), (5208, 31921), (5592, 29729), (5754, 28892), (6524, 25482), (7223, 23016), (7672, 21669), (8494, 19572), (9786, 16988), (11508, 14446), (12741, 13048)]