147027822

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11971}}^1$

素因数の和:12088

約数の個数: 32

約数和(自身を含む): 310314240

約数和(自身を除く): 163286418

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 6141, 11971, 12282, 23942, 35913, 71826, 275333, 550666, 825999, 1065419, 1651998, 2130838, 3196257, 6392514, 24504637, 49009274, 73513911, 147027822]

約数ペア:

[(1, 147027822), (2, 73513911), (3, 49009274), (6, 24504637), (23, 6392514), (46, 3196257), (69, 2130838), (89, 1651998), (138, 1065419), (178, 825999), (267, 550666), (534, 275333), (2047, 71826), (4094, 35913), (6141, 23942), (11971, 12282)]