131142384

素因数分解:

$2^4\times 3^2\times {\mathrm{910711}}^1$

素因数の和:910725

約数の個数: 30

約数和(自身を含む): 367016936

約数和(自身を除く): 235874552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 910711, 1821422, 2732133, 3642844, 5464266, 7285688, 8196399, 10928532, 14571376, 16392798, 21857064, 32785596, 43714128, 65571192, 131142384]

約数ペア:

[(1, 131142384), (2, 65571192), (3, 43714128), (4, 32785596), (6, 21857064), (8, 16392798), (9, 14571376), (12, 10928532), (16, 8196399), (18, 7285688), (24, 5464266), (36, 3642844), (48, 2732133), (72, 1821422), (144, 910711)]