155958504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1193}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 421243200

約数和(自身を除く): 265284696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 1193, 1257, 1676, 2386, 2514, 3352, 3579, 4772, 5028, 5447, 7158, 9544, 10056, 10894, 14316, 15509, 16341, 21788, 28632, 31018, 32682, 43576, 46527, 62036, 65364, 93054, 124072, 130728, 186108, 372216, 499867, 999734, 1499601, 1999468, 2999202, 3998936, 5998404, 6498271, 11996808, 12996542, 19494813, 25993084, 38989626, 51986168, 77979252, 155958504]

約数ペア:

[(1, 155958504), (2, 77979252), (3, 51986168), (4, 38989626), (6, 25993084), (8, 19494813), (12, 12996542), (13, 11996808), (24, 6498271), (26, 5998404), (39, 3998936), (52, 2999202), (78, 1999468), (104, 1499601), (156, 999734), (312, 499867), (419, 372216), (838, 186108), (1193, 130728), (1257, 124072), (1676, 93054), (2386, 65364), (2514, 62036), (3352, 46527), (3579, 43576), (4772, 32682), (5028, 31018), (5447, 28632), (7158, 21788), (9544, 16341), (10056, 15509), (10894, 14316)]