125771152

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 60

約数和(自身を含む): 266336004

約数和(自身を除く): 140564852

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 193, 208, 241, 338, 386, 482, 676, 772, 964, 1352, 1544, 1928, 2509, 2704, 3088, 3133, 3856, 5018, 6266, 10036, 12532, 20072, 25064, 32617, 40144, 40729, 46513, 50128, 65234, 81458, 93026, 130468, 162916, 186052, 260936, 325832, 372104, 521872, 604669, 651664, 744208, 1209338, 2418676, 4837352, 7860697, 9674704, 15721394, 31442788, 62885576, 125771152]

約数ペア:

[(1, 125771152), (2, 62885576), (4, 31442788), (8, 15721394), (13, 9674704), (16, 7860697), (26, 4837352), (52, 2418676), (104, 1209338), (169, 744208), (193, 651664), (208, 604669), (241, 521872), (338, 372104), (386, 325832), (482, 260936), (676, 186052), (772, 162916), (964, 130468), (1352, 93026), (1544, 81458), (1928, 65234), (2509, 50128), (2704, 46513), (3088, 40729), (3133, 40144), (3856, 32617), (5018, 25064), (6266, 20072), (10036, 12532)]