172815306

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{58661}}^1$

素因数の和:59157

約数の個数: 16

約数和(自身を含む): 346340448

約数和(自身を除く): 173525142

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 58661, 117322, 175983, 351966, 28802551, 57605102, 86407653, 172815306]

約数ペア:

[(1, 172815306), (2, 86407653), (3, 57605102), (6, 28802551), (491, 351966), (982, 175983), (1473, 117322), (2946, 58661)]