171403152

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 453304320

約数和(自身を除く): 281901168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 223, 239, 268, 402, 446, 478, 536, 669, 717, 804, 892, 956, 1072, 1338, 1434, 1608, 1784, 1912, 2676, 2868, 3216, 3568, 3824, 5352, 5736, 10704, 11472, 14941, 16013, 29882, 32026, 44823, 48039, 53297, 59764, 64052, 89646, 96078, 106594, 119528, 128104, 159891, 179292, 192156, 213188, 239056, 256208, 319782, 358584, 384312, 426376, 639564, 717168, 768624, 852752, 1279128, 2558256, 3570899, 7141798, 10712697, 14283596, 21425394, 28567192, 42850788, 57134384, 85701576, 171403152]

約数ペア:

[(1, 171403152), (2, 85701576), (3, 57134384), (4, 42850788), (6, 28567192), (8, 21425394), (12, 14283596), (16, 10712697), (24, 7141798), (48, 3570899), (67, 2558256), (134, 1279128), (201, 852752), (223, 768624), (239, 717168), (268, 639564), (402, 426376), (446, 384312), (478, 358584), (536, 319782), (669, 256208), (717, 239056), (804, 213188), (892, 192156), (956, 179292), (1072, 159891), (1338, 128104), (1434, 119528), (1608, 106594), (1784, 96078), (1912, 89646), (2676, 64052), (2868, 59764), (3216, 53297), (3568, 48039), (3824, 44823), (5352, 32026), (5736, 29882), (10704, 16013), (11472, 14941)]