42156654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{305483}}^1$

素因数の和:305511

約数の個数: 16

約数和(自身を含む): 87979392

約数和(自身を除く): 45822738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 305483, 610966, 916449, 1832898, 7026109, 14052218, 21078327, 42156654]

約数ペア:

[(1, 42156654), (2, 21078327), (3, 14052218), (6, 7026109), (23, 1832898), (46, 916449), (69, 610966), (138, 305483)]