165955251046

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1187}}^1\times {\mathrm{6781}}^1$

素因数の和:8057

約数の個数: 48

約数和(自身を含む): 274244710608

約数和(自身を除く): 108289459562

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1187, 1586, 2374, 6781, 10309, 13562, 15431, 20618, 30862, 72407, 88153, 144814, 176306, 200603, 401206, 413641, 827282, 941291, 1145989, 1882582, 2291978, 5377333, 8049047, 10754666, 12236783, 16098094, 24473566, 69905329, 104637611, 139810658, 209275222, 490991867, 981983734, 1360288943, 2720577886, 6382894271, 12765788542, 82977625523, 165955251046]

約数ペア:

[(1, 165955251046), (2, 82977625523), (13, 12765788542), (26, 6382894271), (61, 2720577886), (122, 1360288943), (169, 981983734), (338, 490991867), (793, 209275222), (1187, 139810658), (1586, 104637611), (2374, 69905329), (6781, 24473566), (10309, 16098094), (13562, 12236783), (15431, 10754666), (20618, 8049047), (30862, 5377333), (72407, 2291978), (88153, 1882582), (144814, 1145989), (176306, 941291), (200603, 827282), (401206, 413641)]