138537552

素因数分解:

$2^4\times 3^1\times {\mathrm{2886199}}^1$

素因数の和:2886210

約数の個数: 20

約数和(自身を含む): 357888800

約数和(自身を除く): 219351248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2886199, 5772398, 8658597, 11544796, 17317194, 23089592, 34634388, 46179184, 69268776, 138537552]

約数ペア:

[(1, 138537552), (2, 69268776), (3, 46179184), (4, 34634388), (6, 23089592), (8, 17317194), (12, 11544796), (16, 8658597), (24, 5772398), (48, 2886199)]