149297622

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{407917}}^1$

素因数の和:407983

約数の個数: 16

約数和(自身を含む): 303490992

約数和(自身を除く): 154193370

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 407917, 815834, 1223751, 2447502, 24882937, 49765874, 74648811, 149297622]

約数ペア:

[(1, 149297622), (2, 74648811), (3, 49765874), (6, 24882937), (61, 2447502), (122, 1223751), (183, 815834), (366, 407917)]