155427168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124541}}^1$

素因数の和:124567

約数の個数: 48

約数和(自身を含む): 439384176

約数和(自身を除く): 283957008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 124541, 249082, 373623, 498164, 747246, 996328, 1494492, 1619033, 1992656, 2988984, 3238066, 3985312, 4857099, 5977968, 6476132, 9714198, 11955936, 12952264, 19428396, 25904528, 38856792, 51809056, 77713584, 155427168]

約数ペア:

[(1, 155427168), (2, 77713584), (3, 51809056), (4, 38856792), (6, 25904528), (8, 19428396), (12, 12952264), (13, 11955936), (16, 9714198), (24, 6476132), (26, 5977968), (32, 4857099), (39, 3985312), (48, 3238066), (52, 2988984), (78, 1992656), (96, 1619033), (104, 1494492), (156, 996328), (208, 747246), (312, 498164), (416, 373623), (624, 249082), (1248, 124541)]