156928470249

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{51945869}}^1$

素因数の和:51945944

約数の個数: 16

約数和(自身を含む): 224406158400

約数和(自身を除く): 67477688151

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 51945869, 155837607, 986971511, 2753131057, 2960914533, 8259393171, 52309490083, 156928470249]

約数ペア:

[(1, 156928470249), (3, 52309490083), (19, 8259393171), (53, 2960914533), (57, 2753131057), (159, 986971511), (1007, 155837607), (3021, 51945869)]