156789015270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{168590339}}^1$

素因数の和:168590380

約数の個数: 32

約数和(自身を含む): 388432143360

約数和(自身を除く): 231643128090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 168590339, 337180678, 505771017, 842951695, 1011542034, 1685903390, 2528855085, 5057710170, 5226300509, 10452601018, 15678901527, 26131502545, 31357803054, 52263005090, 78394507635, 156789015270]

約数ペア:

[(1, 156789015270), (2, 78394507635), (3, 52263005090), (5, 31357803054), (6, 26131502545), (10, 15678901527), (15, 10452601018), (30, 5226300509), (31, 5057710170), (62, 2528855085), (93, 1685903390), (155, 1011542034), (186, 842951695), (310, 505771017), (465, 337180678), (930, 168590339)]