149801046

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 303002208

約数和(自身を除く): 153201162

約数列:

[1, 2, 3, 6, 173, 277, 346, 519, 521, 554, 831, 1038, 1042, 1563, 1662, 3126, 47921, 90133, 95842, 143763, 144317, 180266, 270399, 287526, 288634, 432951, 540798, 865902, 24966841, 49933682, 74900523, 149801046]

約数ペア:

[(1, 149801046), (2, 74900523), (3, 49933682), (6, 24966841), (173, 865902), (277, 540798), (346, 432951), (519, 288634), (521, 287526), (554, 270399), (831, 180266), (1038, 144317), (1042, 143763), (1563, 95842), (1662, 90133), (3126, 47921)]