156747937496

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{7529}}^1\times {\mathrm{60521}}^1$

素因数の和:68099

約数の個数: 32

約数和(自身を含む): 300782235600

約数和(自身を除く): 144034298104

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 7529, 15058, 30116, 60232, 60521, 121042, 242084, 323747, 484168, 647494, 1294988, 2589976, 2602403, 5204806, 10409612, 20819224, 455662609, 911325218, 1822650436, 3645300872, 19593492187, 39186984374, 78373968748, 156747937496]

約数ペア:

[(1, 156747937496), (2, 78373968748), (4, 39186984374), (8, 19593492187), (43, 3645300872), (86, 1822650436), (172, 911325218), (344, 455662609), (7529, 20819224), (15058, 10409612), (30116, 5204806), (60232, 2602403), (60521, 2589976), (121042, 1294988), (242084, 647494), (323747, 484168)]