154271664

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1321}}^1$

素因数の和:2146

約数の個数: 60

約数和(自身を含む): 432605992

約数和(自身を除く): 278334328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1321, 1622, 2433, 2642, 3244, 3963, 4866, 5284, 6488, 7299, 7926, 9732, 10568, 11889, 12976, 14598, 15852, 19464, 21136, 23778, 29196, 31704, 38928, 47556, 58392, 63408, 95112, 116784, 190224, 1071331, 2142662, 3213993, 4285324, 6427986, 8570648, 9641979, 12855972, 17141296, 19283958, 25711944, 38567916, 51423888, 77135832, 154271664]

約数ペア:

[(1, 154271664), (2, 77135832), (3, 51423888), (4, 38567916), (6, 25711944), (8, 19283958), (9, 17141296), (12, 12855972), (16, 9641979), (18, 8570648), (24, 6427986), (36, 4285324), (48, 3213993), (72, 2142662), (144, 1071331), (811, 190224), (1321, 116784), (1622, 95112), (2433, 63408), (2642, 58392), (3244, 47556), (3963, 38928), (4866, 31704), (5284, 29196), (6488, 23778), (7299, 21136), (7926, 19464), (9732, 15852), (10568, 14598), (11889, 12976)]