152852120

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{30089}}^1$

素因数の和:30227

約数の個数: 32

約数和(自身を含む): 346636800

約数和(自身を除く): 193784680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 30089, 60178, 120356, 150445, 240712, 300890, 601780, 1203560, 3821303, 7642606, 15285212, 19106515, 30570424, 38213030, 76426060, 152852120]

約数ペア:

[(1, 152852120), (2, 76426060), (4, 38213030), (5, 30570424), (8, 19106515), (10, 15285212), (20, 7642606), (40, 3821303), (127, 1203560), (254, 601780), (508, 300890), (635, 240712), (1016, 150445), (1270, 120356), (2540, 60178), (5080, 30089)]