168091632

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20479}}^1$

素因数の和:20515

約数の個数: 80

約数和(自身を含む): 507904000

約数和(自身を除く): 339812368

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, 20479, 40958, 61437, 81916, 122874, 163832, 184311, 245748, 327664, 368622, 389101, 491496, 552933, 737244, 778202, 982992, 1105866, 1167303, 1474488, 1556404, 2211732, 2334606, 2948976, 3112808, 3501909, 4423464, 4669212, 6225616, 7003818, 8846928, 9338424, 10505727, 14007636, 18676848, 21011454, 28015272, 42022908, 56030544, 84045816, 168091632]

約数ペア:

[(1, 168091632), (2, 84045816), (3, 56030544), (4, 42022908), (6, 28015272), (8, 21011454), (9, 18676848), (12, 14007636), (16, 10505727), (18, 9338424), (19, 8846928), (24, 7003818), (27, 6225616), (36, 4669212), (38, 4423464), (48, 3501909), (54, 3112808), (57, 2948976), (72, 2334606), (76, 2211732), (108, 1556404), (114, 1474488), (144, 1167303), (152, 1105866), (171, 982992), (216, 778202), (228, 737244), (304, 552933), (342, 491496), (432, 389101), (456, 368622), (513, 327664), (684, 245748), (912, 184311), (1026, 163832), (1368, 122874), (2052, 81916), (2736, 61437), (4104, 40958), (8208, 20479)]