161133668

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{8311}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 291850944

約数和(自身を除く): 130717276

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 4847, 8311, 9694, 16622, 19388, 33244, 307507, 615014, 1088741, 1230028, 2177482, 4354964, 40283417, 80566834, 161133668]

約数ペア:

[(1, 161133668), (2, 80566834), (4, 40283417), (37, 4354964), (74, 2177482), (131, 1230028), (148, 1088741), (262, 615014), (524, 307507), (4847, 33244), (8311, 19388), (9694, 16622)]