152804240

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3221}}^1$

素因数の和:3827

約数の個数: 40

約数和(自身を含む): 355979448

約数和(自身を除く): 203175208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 2372, 2965, 3221, 4744, 5930, 6442, 9488, 11860, 12884, 16105, 23720, 25768, 32210, 47440, 51536, 64420, 128840, 257680, 1910053, 3820106, 7640212, 9550265, 15280424, 19100530, 30560848, 38201060, 76402120, 152804240]

約数ペア:

[(1, 152804240), (2, 76402120), (4, 38201060), (5, 30560848), (8, 19100530), (10, 15280424), (16, 9550265), (20, 7640212), (40, 3820106), (80, 1910053), (593, 257680), (1186, 128840), (2372, 64420), (2965, 51536), (3221, 47440), (4744, 32210), (5930, 25768), (6442, 23720), (9488, 16105), (11860, 12884)]