161314775427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{430907}}^1$

素因数の和:431283

約数の個数: 32

約数和(自身を含む): 240343246080

約数和(自身を除く): 79028470653

約数列:

[1, 3, 13, 29, 39, 87, 331, 377, 993, 1131, 4303, 9599, 12909, 28797, 124787, 374361, 430907, 1292721, 5601791, 12496303, 16805373, 37488909, 142630217, 162451939, 427890651, 487355817, 1854192821, 4136276293, 5562578463, 12408828879, 53771591809, 161314775427]

約数ペア:

[(1, 161314775427), (3, 53771591809), (13, 12408828879), (29, 5562578463), (39, 4136276293), (87, 1854192821), (331, 487355817), (377, 427890651), (993, 162451939), (1131, 142630217), (4303, 37488909), (9599, 16805373), (12909, 12496303), (28797, 5601791), (124787, 1292721), (374361, 430907)]