164412768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2876

約数の個数: 96

約数和(自身を含む): 474840576

約数和(自身を除く): 310427808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 94, 96, 104, 141, 156, 188, 208, 282, 312, 376, 416, 564, 611, 624, 752, 1128, 1222, 1248, 1504, 1833, 2256, 2444, 2803, 3666, 4512, 4888, 5606, 7332, 8409, 9776, 11212, 14664, 16818, 19552, 22424, 29328, 33636, 36439, 44848, 58656, 67272, 72878, 89696, 109317, 131741, 134544, 145756, 218634, 263482, 269088, 291512, 395223, 437268, 526964, 583024, 790446, 874536, 1053928, 1166048, 1580892, 1712633, 1749072, 2107856, 3161784, 3425266, 3498144, 4215712, 5137899, 6323568, 6850532, 10275798, 12647136, 13701064, 20551596, 27402128, 41103192, 54804256, 82206384, 164412768]

約数ペア:

[(1, 164412768), (2, 82206384), (3, 54804256), (4, 41103192), (6, 27402128), (8, 20551596), (12, 13701064), (13, 12647136), (16, 10275798), (24, 6850532), (26, 6323568), (32, 5137899), (39, 4215712), (47, 3498144), (48, 3425266), (52, 3161784), (78, 2107856), (94, 1749072), (96, 1712633), (104, 1580892), (141, 1166048), (156, 1053928), (188, 874536), (208, 790446), (282, 583024), (312, 526964), (376, 437268), (416, 395223), (564, 291512), (611, 269088), (624, 263482), (752, 218634), (1128, 145756), (1222, 134544), (1248, 131741), (1504, 109317), (1833, 89696), (2256, 72878), (2444, 67272), (2803, 58656), (3666, 44848), (4512, 36439), (4888, 33636), (5606, 29328), (7332, 22424), (8409, 19552), (9776, 16818), (11212, 14664)]