138185568

素因数分解:

$2^5\times 3^3\times {\mathrm{159937}}^1$

素因数の和:159956

約数の個数: 48

約数和(自身を含む): 403043760

約数和(自身を除く): 264858192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 159937, 319874, 479811, 639748, 959622, 1279496, 1439433, 1919244, 2558992, 2878866, 3838488, 4318299, 5117984, 5757732, 7676976, 8636598, 11515464, 15353952, 17273196, 23030928, 34546392, 46061856, 69092784, 138185568]

約数ペア:

[(1, 138185568), (2, 69092784), (3, 46061856), (4, 34546392), (6, 23030928), (8, 17273196), (9, 15353952), (12, 11515464), (16, 8636598), (18, 7676976), (24, 5757732), (27, 5117984), (32, 4318299), (36, 3838488), (48, 2878866), (54, 2558992), (72, 1919244), (96, 1439433), (108, 1279496), (144, 959622), (216, 639748), (288, 479811), (432, 319874), (864, 159937)]