159323568

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{15731}}^1$

素因数の和:15953

約数の個数: 40

約数和(自身を含む): 413562816

約数和(自身を除く): 254239248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 15731, 31462, 47193, 62924, 94386, 125848, 188772, 251696, 377544, 755088, 3319241, 6638482, 9957723, 13276964, 19915446, 26553928, 39830892, 53107856, 79661784, 159323568]

約数ペア:

[(1, 159323568), (2, 79661784), (3, 53107856), (4, 39830892), (6, 26553928), (8, 19915446), (12, 13276964), (16, 9957723), (24, 6638482), (48, 3319241), (211, 755088), (422, 377544), (633, 251696), (844, 188772), (1266, 125848), (1688, 94386), (2532, 62924), (3376, 47193), (5064, 31462), (10128, 15731)]