149633568

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{2749}}^1$

素因数の和:2781

約数の個数: 144

約数和(自身を含む): 504504000

約数和(自身を除く): 354870432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 2749, 3024, 3402, 3888, 4536, 5498, 6048, 6804, 7776, 8247, 9072, 10996, 13608, 16494, 18144, 19243, 21992, 24741, 27216, 32988, 38486, 43984, 49482, 54432, 57729, 65976, 74223, 76972, 87968, 98964, 115458, 131952, 148446, 153944, 173187, 197928, 222669, 230916, 263904, 296892, 307888, 346374, 395856, 445338, 461832, 519561, 593784, 615776, 668007, 692748, 791712, 890676, 923664, 1039122, 1187568, 1336014, 1385496, 1558683, 1781352, 1847328, 2078244, 2375136, 2672028, 2770992, 3117366, 3562704, 4156488, 4676049, 5344056, 5541984, 6234732, 7125408, 8312976, 9352098, 10688112, 12469464, 16625952, 18704196, 21376224, 24938928, 37408392, 49877856, 74816784, 149633568]

約数ペア:

[(1, 149633568), (2, 74816784), (3, 49877856), (4, 37408392), (6, 24938928), (7, 21376224), (8, 18704196), (9, 16625952), (12, 12469464), (14, 10688112), (16, 9352098), (18, 8312976), (21, 7125408), (24, 6234732), (27, 5541984), (28, 5344056), (32, 4676049), (36, 4156488), (42, 3562704), (48, 3117366), (54, 2770992), (56, 2672028), (63, 2375136), (72, 2078244), (81, 1847328), (84, 1781352), (96, 1558683), (108, 1385496), (112, 1336014), (126, 1187568), (144, 1039122), (162, 923664), (168, 890676), (189, 791712), (216, 692748), (224, 668007), (243, 615776), (252, 593784), (288, 519561), (324, 461832), (336, 445338), (378, 395856), (432, 346374), (486, 307888), (504, 296892), (567, 263904), (648, 230916), (672, 222669), (756, 197928), (864, 173187), (972, 153944), (1008, 148446), (1134, 131952), (1296, 115458), (1512, 98964), (1701, 87968), (1944, 76972), (2016, 74223), (2268, 65976), (2592, 57729), (2749, 54432), (3024, 49482), (3402, 43984), (3888, 38486), (4536, 32988), (5498, 27216), (6048, 24741), (6804, 21992), (7776, 19243), (8247, 18144), (9072, 16494), (10996, 13608)]