161708538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1171801}}^1$

素因数の和:1171829

約数の個数: 16

約数和(自身を含む): 337478976

約数和(自身を除く): 175770438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1171801, 2343602, 3515403, 7030806, 26951423, 53902846, 80854269, 161708538]

約数ペア:

[(1, 161708538), (2, 80854269), (3, 53902846), (6, 26951423), (23, 7030806), (46, 3515403), (69, 2343602), (138, 1171801)]