163420902

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{10847}}^1$

素因数の和:10895

約数の個数: 48

約数和(自身を含む): 379072512

約数和(自身を除く): 215651610

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1674, 2511, 5022, 7533, 10847, 15066, 21694, 32541, 65082, 97623, 195246, 292869, 336257, 585738, 672514, 878607, 1008771, 1757214, 2017542, 2635821, 3026313, 5271642, 6052626, 9078939, 18157878, 27236817, 54473634, 81710451, 163420902]

約数ペア:

[(1, 163420902), (2, 81710451), (3, 54473634), (6, 27236817), (9, 18157878), (18, 9078939), (27, 6052626), (31, 5271642), (54, 3026313), (62, 2635821), (81, 2017542), (93, 1757214), (162, 1008771), (186, 878607), (243, 672514), (279, 585738), (486, 336257), (558, 292869), (837, 195246), (1674, 97623), (2511, 65082), (5022, 32541), (7533, 21694), (10847, 15066)]