152875422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4721}}^1$

素因数の和:4993

約数の個数: 48

約数和(自身を含む): 380102112

約数和(自身を除く): 227226690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4626, 4721, 5397, 9442, 10794, 14163, 16191, 28326, 32382, 33047, 42489, 66094, 84978, 99141, 198282, 297423, 594846, 1213297, 2426594, 3639891, 7279782, 8493079, 10919673, 16986158, 21839346, 25479237, 50958474, 76437711, 152875422]

約数ペア:

[(1, 152875422), (2, 76437711), (3, 50958474), (6, 25479237), (7, 21839346), (9, 16986158), (14, 10919673), (18, 8493079), (21, 7279782), (42, 3639891), (63, 2426594), (126, 1213297), (257, 594846), (514, 297423), (771, 198282), (1542, 99141), (1799, 84978), (2313, 66094), (3598, 42489), (4626, 33047), (4721, 32382), (5397, 28326), (9442, 16191), (10794, 14163)]