146928155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{17929}}^1$

素因数の和:18094

約数の個数: 16

約数和(自身を含む): 193644000

約数和(自身を除く): 46715845

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 17929, 89645, 197219, 986095, 2671421, 13357105, 29385631, 146928155]

約数ペア:

[(1, 146928155), (5, 29385631), (11, 13357105), (55, 2671421), (149, 986095), (745, 197219), (1639, 89645), (8195, 17929)]