155248656

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{16253}}^1$

素因数の和:16463

約数の個数: 40

約数和(自身を含む): 403099200

約数和(自身を除く): 247850544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 16253, 32506, 48759, 65012, 97518, 130024, 195036, 260048, 390072, 780144, 3234347, 6468694, 9703041, 12937388, 19406082, 25874776, 38812164, 51749552, 77624328, 155248656]

約数ペア:

[(1, 155248656), (2, 77624328), (3, 51749552), (4, 38812164), (6, 25874776), (8, 19406082), (12, 12937388), (16, 9703041), (24, 6468694), (48, 3234347), (199, 780144), (398, 390072), (597, 260048), (796, 195036), (1194, 130024), (1592, 97518), (2388, 65012), (3184, 48759), (4776, 32506), (9552, 16253)]