165879504

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23509}}^1$

素因数の和:23537

約数の個数: 90

約数和(自身を含む): 540048210

約数和(自身を除く): 374168706

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 23509, 47018, 70527, 94036, 141054, 164563, 188072, 211581, 282108, 329126, 376144, 423162, 493689, 564216, 658252, 846324, 987378, 1128432, 1151941, 1316504, 1481067, 1692648, 1974756, 2303882, 2633008, 2962134, 3385296, 3455823, 3949512, 4607764, 5924268, 6911646, 7899024, 9215528, 10367469, 11848536, 13823292, 18431056, 20734938, 23697072, 27646584, 41469876, 55293168, 82939752, 165879504]

約数ペア:

[(1, 165879504), (2, 82939752), (3, 55293168), (4, 41469876), (6, 27646584), (7, 23697072), (8, 20734938), (9, 18431056), (12, 13823292), (14, 11848536), (16, 10367469), (18, 9215528), (21, 7899024), (24, 6911646), (28, 5924268), (36, 4607764), (42, 3949512), (48, 3455823), (49, 3385296), (56, 2962134), (63, 2633008), (72, 2303882), (84, 1974756), (98, 1692648), (112, 1481067), (126, 1316504), (144, 1151941), (147, 1128432), (168, 987378), (196, 846324), (252, 658252), (294, 564216), (336, 493689), (392, 423162), (441, 376144), (504, 329126), (588, 282108), (784, 211581), (882, 188072), (1008, 164563), (1176, 141054), (1764, 94036), (2352, 70527), (3528, 47018), (7056, 23509)]