151775584

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{21269}}^1$

素因数の和:21502

約数の個数: 24

約数和(自身を含む): 300162240

約数和(自身を除く): 148386656

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 21269, 42538, 85076, 170152, 340304, 680608, 4742987, 9485974, 18971948, 37943896, 75887792, 151775584]

約数ペア:

[(1, 151775584), (2, 75887792), (4, 37943896), (8, 18971948), (16, 9485974), (32, 4742987), (223, 680608), (446, 340304), (892, 170152), (1784, 85076), (3568, 42538), (7136, 21269)]