166308064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 379118880

約数和(自身を除く): 212810816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 53, 76, 104, 106, 152, 208, 212, 247, 304, 397, 416, 424, 494, 608, 689, 794, 848, 988, 1007, 1378, 1588, 1696, 1976, 2014, 2756, 3176, 3952, 4028, 5161, 5512, 6352, 7543, 7904, 8056, 10322, 11024, 12704, 13091, 15086, 16112, 20644, 21041, 22048, 26182, 30172, 32224, 41288, 42082, 52364, 60344, 82576, 84164, 98059, 104728, 120688, 165152, 168328, 196118, 209456, 241376, 273533, 336656, 392236, 399779, 418912, 547066, 673312, 784472, 799558, 1094132, 1568944, 1599116, 2188264, 3137888, 3198232, 4376528, 5197127, 6396464, 8753056, 10394254, 12792928, 20788508, 41577016, 83154032, 166308064]

約数ペア:

[(1, 166308064), (2, 83154032), (4, 41577016), (8, 20788508), (13, 12792928), (16, 10394254), (19, 8753056), (26, 6396464), (32, 5197127), (38, 4376528), (52, 3198232), (53, 3137888), (76, 2188264), (104, 1599116), (106, 1568944), (152, 1094132), (208, 799558), (212, 784472), (247, 673312), (304, 547066), (397, 418912), (416, 399779), (424, 392236), (494, 336656), (608, 273533), (689, 241376), (794, 209456), (848, 196118), (988, 168328), (1007, 165152), (1378, 120688), (1588, 104728), (1696, 98059), (1976, 84164), (2014, 82576), (2756, 60344), (3176, 52364), (3952, 42082), (4028, 41288), (5161, 32224), (5512, 30172), (6352, 26182), (7543, 22048), (7904, 21041), (8056, 20644), (10322, 16112), (11024, 15086), (12704, 13091)]