150676508

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{130343}}^1$

素因数の和:130381

約数の個数: 18

約数和(自身を含む): 280109256

約数和(自身を除く): 129432748

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 130343, 260686, 521372, 2215831, 4431662, 8863324, 37669127, 75338254, 150676508]

約数ペア:

[(1, 150676508), (2, 75338254), (4, 37669127), (17, 8863324), (34, 4431662), (68, 2215831), (289, 521372), (578, 260686), (1156, 130343)]