152380160

素因数分解:

$2^8\times 5^1\times {\mathrm{119047}}^1$

素因数の和:119068

約数の個数: 36

約数和(自身を含む): 365001168

約数和(自身を除く): 212621008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 119047, 238094, 476188, 595235, 952376, 1190470, 1904752, 2380940, 3809504, 4761880, 7619008, 9523760, 15238016, 19047520, 30476032, 38095040, 76190080, 152380160]

約数ペア:

[(1, 152380160), (2, 76190080), (4, 38095040), (5, 30476032), (8, 19047520), (10, 15238016), (16, 9523760), (20, 7619008), (32, 4761880), (40, 3809504), (64, 2380940), (80, 1904752), (128, 1190470), (160, 952376), (256, 595235), (320, 476188), (640, 238094), (1280, 119047)]