169297744

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 423910368

約数和(自身を除く): 254612624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 67, 77, 88, 98, 112, 134, 154, 176, 196, 268, 293, 308, 392, 469, 536, 539, 586, 616, 737, 784, 938, 1072, 1078, 1172, 1232, 1474, 1876, 2051, 2156, 2344, 2948, 3223, 3283, 3752, 4102, 4312, 4688, 5159, 5896, 6446, 6566, 7504, 8204, 8624, 10318, 11792, 12892, 13132, 14357, 16408, 19631, 20636, 22561, 25784, 26264, 28714, 32816, 36113, 39262, 41272, 45122, 51568, 52528, 57428, 72226, 78524, 82544, 90244, 114856, 137417, 144452, 157048, 157927, 180488, 215941, 229712, 274834, 288904, 314096, 315854, 360976, 431882, 549668, 577808, 631708, 863764, 961919, 1099336, 1263416, 1511587, 1727528, 1923838, 2198672, 2526832, 3023174, 3455056, 3847676, 6046348, 7695352, 10581109, 12092696, 15390704, 21162218, 24185392, 42324436, 84648872, 169297744]

約数ペア:

[(1, 169297744), (2, 84648872), (4, 42324436), (7, 24185392), (8, 21162218), (11, 15390704), (14, 12092696), (16, 10581109), (22, 7695352), (28, 6046348), (44, 3847676), (49, 3455056), (56, 3023174), (67, 2526832), (77, 2198672), (88, 1923838), (98, 1727528), (112, 1511587), (134, 1263416), (154, 1099336), (176, 961919), (196, 863764), (268, 631708), (293, 577808), (308, 549668), (392, 431882), (469, 360976), (536, 315854), (539, 314096), (586, 288904), (616, 274834), (737, 229712), (784, 215941), (938, 180488), (1072, 157927), (1078, 157048), (1172, 144452), (1232, 137417), (1474, 114856), (1876, 90244), (2051, 82544), (2156, 78524), (2344, 72226), (2948, 57428), (3223, 52528), (3283, 51568), (3752, 45122), (4102, 41272), (4312, 39262), (4688, 36113), (5159, 32816), (5896, 28714), (6446, 26264), (6566, 25784), (7504, 22561), (8204, 20636), (8624, 19631), (10318, 16408), (11792, 14357), (12892, 13132)]