158558112

素因数分解:

$2^5\times 3^2\times {\mathrm{607}}^1\times {\mathrm{907}}^1$

素因数の和:1530

約数の個数: 72

約数和(自身を含む): 452140416

約数和(自身を除く): 293582304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 607, 907, 1214, 1814, 1821, 2428, 2721, 3628, 3642, 4856, 5442, 5463, 7256, 7284, 8163, 9712, 10884, 10926, 14512, 14568, 16326, 19424, 21768, 21852, 29024, 29136, 32652, 43536, 43704, 58272, 65304, 87072, 87408, 130608, 174816, 261216, 550549, 1101098, 1651647, 2202196, 3303294, 4404392, 4954941, 6606588, 8808784, 9909882, 13213176, 17617568, 19819764, 26426352, 39639528, 52852704, 79279056, 158558112]

約数ペア:

[(1, 158558112), (2, 79279056), (3, 52852704), (4, 39639528), (6, 26426352), (8, 19819764), (9, 17617568), (12, 13213176), (16, 9909882), (18, 8808784), (24, 6606588), (32, 4954941), (36, 4404392), (48, 3303294), (72, 2202196), (96, 1651647), (144, 1101098), (288, 550549), (607, 261216), (907, 174816), (1214, 130608), (1814, 87408), (1821, 87072), (2428, 65304), (2721, 58272), (3628, 43704), (3642, 43536), (4856, 32652), (5442, 29136), (5463, 29024), (7256, 21852), (7284, 21768), (8163, 19424), (9712, 16326), (10884, 14568), (10926, 14512)]