152088681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^2\times {\mathrm{251}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 217564704

約数和(自身を除く): 65476023

約数列:

[1, 3, 17, 51, 109, 251, 327, 753, 1853, 4267, 5559, 11881, 12801, 27359, 35643, 82077, 201977, 465103, 605931, 1395309, 2982131, 8946393, 50696227, 152088681]

約数ペア:

[(1, 152088681), (3, 50696227), (17, 8946393), (51, 2982131), (109, 1395309), (251, 605931), (327, 465103), (753, 201977), (1853, 82077), (4267, 35643), (5559, 27359), (11881, 12801)]