138107201

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 151538688

約数和(自身を除く): 13431487

約数列:

[1, 17, 31, 503, 521, 527, 8551, 8857, 15593, 16151, 262063, 265081, 274567, 4455071, 8123953, 138107201]

約数ペア:

[(1, 138107201), (17, 8123953), (31, 4455071), (503, 274567), (521, 265081), (527, 262063), (8551, 16151), (8857, 15593)]