169893364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 330785280

約数和(自身を除く): 160891916

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 83, 92, 166, 332, 437, 874, 1171, 1577, 1748, 1909, 2342, 3154, 3818, 4684, 6308, 7636, 22249, 26933, 36271, 44498, 53866, 72542, 88996, 97193, 107732, 145084, 194386, 388772, 511727, 1023454, 1846667, 2046908, 2235439, 3693334, 4470878, 7386668, 8941756, 42473341, 84946682, 169893364]

約数ペア:

[(1, 169893364), (2, 84946682), (4, 42473341), (19, 8941756), (23, 7386668), (38, 4470878), (46, 3693334), (76, 2235439), (83, 2046908), (92, 1846667), (166, 1023454), (332, 511727), (437, 388772), (874, 194386), (1171, 145084), (1577, 107732), (1748, 97193), (1909, 88996), (2342, 72542), (3154, 53866), (3818, 44498), (4684, 36271), (6308, 26933), (7636, 22249)]