149740616

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{28403}}^1$

素因数の和:29068

約数の個数: 16

約数和(自身を含む): 281199600

約数和(自身を除く): 131458984

約数列:

[1, 2, 4, 8, 659, 1318, 2636, 5272, 28403, 56806, 113612, 227224, 18717577, 37435154, 74870308, 149740616]

約数ペア:

[(1, 149740616), (2, 74870308), (4, 37435154), (8, 18717577), (659, 227224), (1318, 113612), (2636, 56806), (5272, 28403)]