157413897

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{4099}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 241768800

約数和(自身を除く): 84354903

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 2259, 4099, 4267, 12297, 12801, 36891, 38403, 69683, 209049, 627147, 1028849, 3086547, 9259641, 17490433, 52471299, 157413897]

約数ペア:

[(1, 157413897), (3, 52471299), (9, 17490433), (17, 9259641), (51, 3086547), (153, 1028849), (251, 627147), (753, 209049), (2259, 69683), (4099, 38403), (4267, 36891), (12297, 12801)]