131124564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{158363}}^1$

素因数の和:158396

約数の個数: 36

約数和(自身を含む): 345866976

約数和(自身を除く): 214742412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 158363, 316726, 475089, 633452, 950178, 1425267, 1900356, 2850534, 3642349, 5701068, 7284698, 10927047, 14569396, 21854094, 32781141, 43708188, 65562282, 131124564]

約数ペア:

[(1, 131124564), (2, 65562282), (3, 43708188), (4, 32781141), (6, 21854094), (9, 14569396), (12, 10927047), (18, 7284698), (23, 5701068), (36, 3642349), (46, 2850534), (69, 1900356), (92, 1425267), (138, 950178), (207, 633452), (276, 475089), (414, 316726), (828, 158363)]