78282159

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 105624960

約数和(自身を除く): 27342801

約数列:

[1, 3, 139, 347, 417, 541, 1041, 1623, 48233, 75199, 144699, 187727, 225597, 563181, 26094053, 78282159]

約数ペア:

[(1, 78282159), (3, 26094053), (139, 563181), (347, 225597), (417, 187727), (541, 144699), (1041, 75199), (1623, 48233)]