152163908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{19379}}^1$

素因数の和:19547

約数の個数: 24

約数和(自身を含む): 288684480

約数和(自身を除く): 136520572

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 19379, 38758, 77516, 251927, 503854, 1007708, 2926229, 5852458, 11704916, 38040977, 76081954, 152163908]

約数ペア:

[(1, 152163908), (2, 76081954), (4, 38040977), (13, 11704916), (26, 5852458), (52, 2926229), (151, 1007708), (302, 503854), (604, 251927), (1963, 77516), (3926, 38758), (7852, 19379)]