152265320

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{13451}}^1$

素因数の和:13745

約数の個数: 32

約数和(自身を含む): 343833120

約数和(自身を除く): 191567800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 5660, 11320, 13451, 26902, 53804, 67255, 107608, 134510, 269020, 538040, 3806633, 7613266, 15226532, 19033165, 30453064, 38066330, 76132660, 152265320]

約数ペア:

[(1, 152265320), (2, 76132660), (4, 38066330), (5, 30453064), (8, 19033165), (10, 15226532), (20, 7613266), (40, 3806633), (283, 538040), (566, 269020), (1132, 134510), (1415, 107608), (2264, 67255), (2830, 53804), (5660, 26902), (11320, 13451)]