159852864

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 442423296

約数和(自身を除く): 282570432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 186, 192, 214, 248, 251, 321, 372, 428, 496, 502, 642, 744, 753, 856, 992, 1004, 1284, 1488, 1506, 1712, 1984, 2008, 2568, 2976, 3012, 3317, 3424, 4016, 5136, 5952, 6024, 6634, 6848, 7781, 8032, 9951, 10272, 12048, 13268, 15562, 16064, 19902, 20544, 23343, 24096, 26536, 26857, 31124, 39804, 46686, 48192, 53072, 53714, 62248, 79608, 80571, 93372, 106144, 107428, 124496, 159216, 161142, 186744, 212288, 214856, 248992, 318432, 322284, 373488, 429712, 497984, 636864, 644568, 746976, 832567, 859424, 1289136, 1493952, 1665134, 1718848, 2497701, 2578272, 3330268, 4995402, 5156544, 6660536, 9990804, 13321072, 19981608, 26642144, 39963216, 53284288, 79926432, 159852864]

約数ペア:

[(1, 159852864), (2, 79926432), (3, 53284288), (4, 39963216), (6, 26642144), (8, 19981608), (12, 13321072), (16, 9990804), (24, 6660536), (31, 5156544), (32, 4995402), (48, 3330268), (62, 2578272), (64, 2497701), (93, 1718848), (96, 1665134), (107, 1493952), (124, 1289136), (186, 859424), (192, 832567), (214, 746976), (248, 644568), (251, 636864), (321, 497984), (372, 429712), (428, 373488), (496, 322284), (502, 318432), (642, 248992), (744, 214856), (753, 212288), (856, 186744), (992, 161142), (1004, 159216), (1284, 124496), (1488, 107428), (1506, 106144), (1712, 93372), (1984, 80571), (2008, 79608), (2568, 62248), (2976, 53714), (3012, 53072), (3317, 48192), (3424, 46686), (4016, 39804), (5136, 31124), (5952, 26857), (6024, 26536), (6634, 24096), (6848, 23343), (7781, 20544), (8032, 19902), (9951, 16064), (10272, 15562), (12048, 13268)]