142744895

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{2797}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 175266720

約数和(自身を除く): 32521825

約数列:

[1, 5, 59, 173, 295, 865, 2797, 10207, 13985, 51035, 165023, 483881, 825115, 2419405, 28548979, 142744895]

約数ペア:

[(1, 142744895), (5, 28548979), (59, 2419405), (173, 825115), (295, 483881), (865, 165023), (2797, 51035), (10207, 13985)]