151208715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10993}}^1$

素因数の和:11139

約数の個数: 32

約数和(自身を含む): 278631936

約数和(自身を除く): 127423221

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 10993, 13755, 32979, 54965, 76951, 164895, 230853, 384755, 1154265, 1440083, 4320249, 7200415, 10080581, 21601245, 30241743, 50402905, 151208715]

約数ペア:

[(1, 151208715), (3, 50402905), (5, 30241743), (7, 21601245), (15, 10080581), (21, 7200415), (35, 4320249), (105, 1440083), (131, 1154265), (393, 384755), (655, 230853), (917, 164895), (1965, 76951), (2751, 54965), (4585, 32979), (10993, 13755)]