158327538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1147301}}^1$

素因数の和:1147329

約数の個数: 16

約数和(自身を含む): 330422976

約数和(自身を除く): 172095438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1147301, 2294602, 3441903, 6883806, 26387923, 52775846, 79163769, 158327538]

約数ペア:

[(1, 158327538), (2, 79163769), (3, 52775846), (6, 26387923), (23, 6883806), (46, 3441903), (69, 2294602), (138, 1147301)]