152899156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{118343}}^1$

素因数の和:118383

約数の個数: 24

約数和(自身を含む): 298226880

約数和(自身を除く): 145327724

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 118343, 236686, 473372, 2011831, 2248517, 4023662, 4497034, 8047324, 8994068, 38224789, 76449578, 152899156]

約数ペア:

[(1, 152899156), (2, 76449578), (4, 38224789), (17, 8994068), (19, 8047324), (34, 4497034), (38, 4023662), (68, 2248517), (76, 2011831), (323, 473372), (646, 236686), (1292, 118343)]