145392042

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{89417}}^1$

素因数の和:89693

約数の個数: 16

約数和(自身を含む): 291860352

約数和(自身を除く): 146468310

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 89417, 178834, 268251, 536502, 24232007, 48464014, 72696021, 145392042]

約数ペア:

[(1, 145392042), (2, 72696021), (3, 48464014), (6, 24232007), (271, 536502), (542, 268251), (813, 178834), (1626, 89417)]