155501399039

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1\times {\mathrm{12703}}^1$

素因数の和:13419

約数の個数: 32

約数和(自身を含む): 187132968960

約数和(自身を除く): 31631569921

約数列:

[1, 7, 23, 139, 161, 547, 973, 3197, 3829, 12581, 12703, 22379, 76033, 88067, 88921, 292169, 532231, 1748759, 1765717, 2045183, 6948541, 12241313, 12360019, 40611491, 48639787, 159816443, 284280437, 965847199, 1118715101, 6760930393, 22214485577, 155501399039]

約数ペア:

[(1, 155501399039), (7, 22214485577), (23, 6760930393), (139, 1118715101), (161, 965847199), (547, 284280437), (973, 159816443), (3197, 48639787), (3829, 40611491), (12581, 12360019), (12703, 12241313), (22379, 6948541), (76033, 2045183), (88067, 1765717), (88921, 1748759), (292169, 532231)]