151775120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{271027}}^1$

素因数の和:271047

約数の個数: 40

約数和(自身を含む): 403289664

約数和(自身を除く): 251514544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 271027, 542054, 1084108, 1355135, 1897189, 2168216, 2710270, 3794378, 4336432, 5420540, 7588756, 9485945, 10841080, 15177512, 18971890, 21682160, 30355024, 37943780, 75887560, 151775120]

約数ペア:

[(1, 151775120), (2, 75887560), (4, 37943780), (5, 30355024), (7, 21682160), (8, 18971890), (10, 15177512), (14, 10841080), (16, 9485945), (20, 7588756), (28, 5420540), (35, 4336432), (40, 3794378), (56, 2710270), (70, 2168216), (80, 1897189), (112, 1355135), (140, 1084108), (280, 542054), (560, 271027)]