15706210518

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{15149}}^1$

素因数の和:15637

約数の個数: 48

約数和(自身を含む): 34316568000

約数和(自身を除く): 18610357482

約数列:

[1, 2, 3, 6, 9, 18, 239, 241, 478, 482, 717, 723, 1434, 1446, 2151, 2169, 4302, 4338, 15149, 30298, 45447, 57599, 90894, 115198, 136341, 172797, 272682, 345594, 518391, 1036782, 3620611, 3650909, 7241222, 7301818, 10861833, 10952727, 21723666, 21905454, 32585499, 32858181, 65170998, 65716362, 872567251, 1745134502, 2617701753, 5235403506, 7853105259, 15706210518]

約数ペア:

[(1, 15706210518), (2, 7853105259), (3, 5235403506), (6, 2617701753), (9, 1745134502), (18, 872567251), (239, 65716362), (241, 65170998), (478, 32858181), (482, 32585499), (717, 21905454), (723, 21723666), (1434, 10952727), (1446, 10861833), (2151, 7301818), (2169, 7241222), (4302, 3650909), (4338, 3620611), (15149, 1036782), (30298, 518391), (45447, 345594), (57599, 272682), (90894, 172797), (115198, 136341)]