159281148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{78541}}^1$

素因数の和:78574

約数の個数: 36

約数和(自身を含む): 402449208

約数和(自身を除く): 243168060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 78541, 157082, 235623, 314164, 471246, 942492, 1021033, 2042066, 3063099, 4084132, 6126198, 12252396, 13273429, 26546858, 39820287, 53093716, 79640574, 159281148]

約数ペア:

[(1, 159281148), (2, 79640574), (3, 53093716), (4, 39820287), (6, 26546858), (12, 13273429), (13, 12252396), (26, 6126198), (39, 4084132), (52, 3063099), (78, 2042066), (156, 1021033), (169, 942492), (338, 471246), (507, 314164), (676, 235623), (1014, 157082), (2028, 78541)]