138071664

素因数分解:

$2^4\times 3^2\times {\mathrm{619}}^1\times {\mathrm{1549}}^1$

素因数の和:2182

約数の個数: 60

約数和(自身を含む): 387283000

約数和(自身を除く): 249211336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 619, 1238, 1549, 1857, 2476, 3098, 3714, 4647, 4952, 5571, 6196, 7428, 9294, 9904, 11142, 12392, 13941, 14856, 18588, 22284, 24784, 27882, 29712, 37176, 44568, 55764, 74352, 89136, 111528, 223056, 958831, 1917662, 2876493, 3835324, 5752986, 7670648, 8629479, 11505972, 15341296, 17258958, 23011944, 34517916, 46023888, 69035832, 138071664]

約数ペア:

[(1, 138071664), (2, 69035832), (3, 46023888), (4, 34517916), (6, 23011944), (8, 17258958), (9, 15341296), (12, 11505972), (16, 8629479), (18, 7670648), (24, 5752986), (36, 3835324), (48, 2876493), (72, 1917662), (144, 958831), (619, 223056), (1238, 111528), (1549, 89136), (1857, 74352), (2476, 55764), (3098, 44568), (3714, 37176), (4647, 29712), (4952, 27882), (5571, 24784), (6196, 22284), (7428, 18588), (9294, 14856), (9904, 13941), (11142, 12392)]