160131168

素因数分解:

$2^5\times 3^5\times {\mathrm{20593}}^1$

素因数の和:20618

約数の個数: 72

約数和(自身を含む): 472261608

約数和(自身を除く): 312130440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 20593, 41186, 61779, 82372, 123558, 164744, 185337, 247116, 329488, 370674, 494232, 556011, 658976, 741348, 988464, 1112022, 1482696, 1668033, 1976928, 2224044, 2965392, 3336066, 4448088, 5004099, 5930784, 6672132, 8896176, 10008198, 13344264, 17792352, 20016396, 26688528, 40032792, 53377056, 80065584, 160131168]

約数ペア:

[(1, 160131168), (2, 80065584), (3, 53377056), (4, 40032792), (6, 26688528), (8, 20016396), (9, 17792352), (12, 13344264), (16, 10008198), (18, 8896176), (24, 6672132), (27, 5930784), (32, 5004099), (36, 4448088), (48, 3336066), (54, 2965392), (72, 2224044), (81, 1976928), (96, 1668033), (108, 1482696), (144, 1112022), (162, 988464), (216, 741348), (243, 658976), (288, 556011), (324, 494232), (432, 370674), (486, 329488), (648, 247116), (864, 185337), (972, 164744), (1296, 123558), (1944, 82372), (2592, 61779), (3888, 41186), (7776, 20593)]