172261122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3143

約数の個数: 64

約数和(自身を含む): 402914304

約数和(自身を除く): 230653182

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 138, 222, 253, 407, 506, 759, 814, 851, 1221, 1518, 1702, 2442, 2553, 3067, 5106, 6134, 9201, 9361, 18402, 18722, 28083, 33737, 56166, 67474, 70541, 101211, 113479, 141082, 202422, 211623, 226958, 340437, 423246, 680874, 775951, 1248269, 1551902, 2327853, 2496538, 2610017, 3744807, 4655706, 5220034, 7489614, 7830051, 15660102, 28710187, 57420374, 86130561, 172261122]

約数ペア:

[(1, 172261122), (2, 86130561), (3, 57420374), (6, 28710187), (11, 15660102), (22, 7830051), (23, 7489614), (33, 5220034), (37, 4655706), (46, 3744807), (66, 2610017), (69, 2496538), (74, 2327853), (111, 1551902), (138, 1248269), (222, 775951), (253, 680874), (407, 423246), (506, 340437), (759, 226958), (814, 211623), (851, 202422), (1221, 141082), (1518, 113479), (1702, 101211), (2442, 70541), (2553, 67474), (3067, 56166), (5106, 33737), (6134, 28083), (9201, 18722), (9361, 18402)]