145763132

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{1237}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 258940080

約数和(自身を除く): 113176948

約数列:

[1, 2, 4, 89, 178, 331, 356, 662, 1237, 1324, 2474, 4948, 29459, 58918, 110093, 117836, 220186, 409447, 440372, 818894, 1637788, 36440783, 72881566, 145763132]

約数ペア:

[(1, 145763132), (2, 72881566), (4, 36440783), (89, 1637788), (178, 818894), (331, 440372), (356, 409447), (662, 220186), (1237, 117836), (1324, 110093), (2474, 58918), (4948, 29459)]