158260704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 501645312

約数和(自身を除く): 343384608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 71, 84, 93, 96, 107, 112, 124, 142, 168, 186, 213, 214, 217, 224, 248, 284, 321, 336, 372, 426, 428, 434, 496, 497, 568, 642, 651, 672, 744, 749, 852, 856, 868, 992, 994, 1136, 1284, 1302, 1488, 1491, 1498, 1704, 1712, 1736, 1988, 2201, 2247, 2272, 2568, 2604, 2976, 2982, 2996, 3317, 3408, 3424, 3472, 3976, 4402, 4494, 5136, 5208, 5964, 5992, 6603, 6634, 6816, 6944, 7597, 7952, 8804, 8988, 9951, 10272, 10416, 11928, 11984, 13206, 13268, 15194, 15407, 15904, 17608, 17976, 19902, 20832, 22791, 23219, 23856, 23968, 26412, 26536, 30388, 30814, 35216, 35952, 39804, 45582, 46221, 46438, 47712, 52824, 53072, 53179, 60776, 61628, 69657, 70432, 71904, 79608, 91164, 92442, 92876, 105648, 106144, 106358, 121552, 123256, 139314, 159216, 159537, 182328, 184884, 185752, 211296, 212716, 235507, 243104, 246512, 278628, 318432, 319074, 364656, 369768, 371504, 425432, 471014, 493024, 557256, 638148, 706521, 729312, 739536, 743008, 850864, 942028, 1114512, 1276296, 1413042, 1479072, 1648549, 1701728, 1884056, 2229024, 2552592, 2826084, 3297098, 3768112, 4945647, 5105184, 5652168, 6594196, 7536224, 9891294, 11304336, 13188392, 19782588, 22608672, 26376784, 39565176, 52753568, 79130352, 158260704]

約数ペア:

[(1, 158260704), (2, 79130352), (3, 52753568), (4, 39565176), (6, 26376784), (7, 22608672), (8, 19782588), (12, 13188392), (14, 11304336), (16, 9891294), (21, 7536224), (24, 6594196), (28, 5652168), (31, 5105184), (32, 4945647), (42, 3768112), (48, 3297098), (56, 2826084), (62, 2552592), (71, 2229024), (84, 1884056), (93, 1701728), (96, 1648549), (107, 1479072), (112, 1413042), (124, 1276296), (142, 1114512), (168, 942028), (186, 850864), (213, 743008), (214, 739536), (217, 729312), (224, 706521), (248, 638148), (284, 557256), (321, 493024), (336, 471014), (372, 425432), (426, 371504), (428, 369768), (434, 364656), (496, 319074), (497, 318432), (568, 278628), (642, 246512), (651, 243104), (672, 235507), (744, 212716), (749, 211296), (852, 185752), (856, 184884), (868, 182328), (992, 159537), (994, 159216), (1136, 139314), (1284, 123256), (1302, 121552), (1488, 106358), (1491, 106144), (1498, 105648), (1704, 92876), (1712, 92442), (1736, 91164), (1988, 79608), (2201, 71904), (2247, 70432), (2272, 69657), (2568, 61628), (2604, 60776), (2976, 53179), (2982, 53072), (2996, 52824), (3317, 47712), (3408, 46438), (3424, 46221), (3472, 45582), (3976, 39804), (4402, 35952), (4494, 35216), (5136, 30814), (5208, 30388), (5964, 26536), (5992, 26412), (6603, 23968), (6634, 23856), (6816, 23219), (6944, 22791), (7597, 20832), (7952, 19902), (8804, 17976), (8988, 17608), (9951, 15904), (10272, 15407), (10416, 15194), (11928, 13268), (11984, 13206)]