103078905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 184757760

約数和(自身を除く): 81678855

約数列:

[1, 3, 5, 15, 17, 29, 51, 53, 85, 87, 145, 159, 255, 263, 265, 435, 493, 789, 795, 901, 1315, 1479, 1537, 2465, 2703, 3945, 4471, 4505, 4611, 7395, 7627, 7685, 13413, 13515, 13939, 22355, 22881, 23055, 26129, 38135, 41817, 67065, 69695, 78387, 114405, 129659, 130645, 209085, 236963, 388977, 391935, 404231, 648295, 710889, 1184815, 1212693, 1944885, 2021155, 3554445, 6063465, 6871927, 20615781, 34359635, 103078905]

約数ペア:

[(1, 103078905), (3, 34359635), (5, 20615781), (15, 6871927), (17, 6063465), (29, 3554445), (51, 2021155), (53, 1944885), (85, 1212693), (87, 1184815), (145, 710889), (159, 648295), (255, 404231), (263, 391935), (265, 388977), (435, 236963), (493, 209085), (789, 130645), (795, 129659), (901, 114405), (1315, 78387), (1479, 69695), (1537, 67065), (2465, 41817), (2703, 38135), (3945, 26129), (4471, 23055), (4505, 22881), (4611, 22355), (7395, 13939), (7627, 13515), (7685, 13413)]