154156923681

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6679}}^1\times {\mathrm{13963}}^1$

素因数の和:20693

約数の個数: 32

約数和(自身を含む): 223870848000

約数和(自身を除く): 69713924319

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 6679, 13963, 20037, 41889, 126901, 193691, 265297, 380703, 404927, 581073, 795891, 1214781, 3680129, 7693613, 11040387, 23080839, 93258877, 279776631, 1771918663, 2704507433, 5315755989, 8113522299, 51385641227, 154156923681]

約数ペア:

[(1, 154156923681), (3, 51385641227), (19, 8113522299), (29, 5315755989), (57, 2704507433), (87, 1771918663), (551, 279776631), (1653, 93258877), (6679, 23080839), (13963, 11040387), (20037, 7693613), (41889, 3680129), (126901, 1214781), (193691, 795891), (265297, 581073), (380703, 404927)]