164964184

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 399072960

約数和(自身を除く): 234108776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 67, 77, 88, 98, 134, 154, 196, 268, 308, 392, 469, 536, 539, 571, 616, 737, 938, 1078, 1142, 1474, 1876, 2156, 2284, 2948, 3283, 3752, 3997, 4312, 4568, 5159, 5896, 6281, 6566, 7994, 10318, 12562, 13132, 15988, 20636, 25124, 26264, 27979, 31976, 36113, 38257, 41272, 43967, 50248, 55958, 72226, 76514, 87934, 111916, 144452, 153028, 175868, 223832, 267799, 288904, 306056, 307769, 351736, 420827, 535598, 615538, 841654, 1071196, 1231076, 1683308, 1874593, 2142392, 2462152, 2945789, 3366616, 3749186, 5891578, 7498372, 11783156, 14996744, 20620523, 23566312, 41241046, 82482092, 164964184]

約数ペア:

[(1, 164964184), (2, 82482092), (4, 41241046), (7, 23566312), (8, 20620523), (11, 14996744), (14, 11783156), (22, 7498372), (28, 5891578), (44, 3749186), (49, 3366616), (56, 2945789), (67, 2462152), (77, 2142392), (88, 1874593), (98, 1683308), (134, 1231076), (154, 1071196), (196, 841654), (268, 615538), (308, 535598), (392, 420827), (469, 351736), (536, 307769), (539, 306056), (571, 288904), (616, 267799), (737, 223832), (938, 175868), (1078, 153028), (1142, 144452), (1474, 111916), (1876, 87934), (2156, 76514), (2284, 72226), (2948, 55958), (3283, 50248), (3752, 43967), (3997, 41272), (4312, 38257), (4568, 36113), (5159, 31976), (5896, 27979), (6281, 26264), (6566, 25124), (7994, 20636), (10318, 15988), (12562, 13132)]