168534864

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20533}}^1$

素因数の和:20569

約数の個数: 80

約数和(自身を含む): 509243200

約数和(自身を除く): 340708336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 20533, 41066, 61599, 82132, 123198, 164264, 184797, 246396, 328528, 369594, 390127, 492792, 554391, 739188, 780254, 985584, 1108782, 1170381, 1478376, 1560508, 2217564, 2340762, 2956752, 3121016, 3511143, 4435128, 4681524, 6242032, 7022286, 8870256, 9363048, 10533429, 14044572, 18726096, 21066858, 28089144, 42133716, 56178288, 84267432, 168534864]

約数ペア:

[(1, 168534864), (2, 84267432), (3, 56178288), (4, 42133716), (6, 28089144), (8, 21066858), (9, 18726096), (12, 14044572), (16, 10533429), (18, 9363048), (19, 8870256), (24, 7022286), (27, 6242032), (36, 4681524), (38, 4435128), (48, 3511143), (54, 3121016), (57, 2956752), (72, 2340762), (76, 2217564), (108, 1560508), (114, 1478376), (144, 1170381), (152, 1108782), (171, 985584), (216, 780254), (228, 739188), (304, 554391), (342, 492792), (432, 390127), (456, 369594), (513, 328528), (684, 246396), (912, 184797), (1026, 164264), (1368, 123198), (2052, 82132), (2736, 61599), (4104, 41066), (8208, 20533)]