158839352

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{5639}}^1$

素因数の和:6155

約数の個数: 32

約数和(自身を含む): 341107200

約数和(自身を除く): 182267848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 1006, 2012, 3521, 4024, 5639, 7042, 11278, 14084, 22556, 28168, 39473, 45112, 78946, 157892, 315784, 2836417, 5672834, 11345668, 19854919, 22691336, 39709838, 79419676, 158839352]

約数ペア:

[(1, 158839352), (2, 79419676), (4, 39709838), (7, 22691336), (8, 19854919), (14, 11345668), (28, 5672834), (56, 2836417), (503, 315784), (1006, 157892), (2012, 78946), (3521, 45112), (4024, 39473), (5639, 28168), (7042, 22556), (11278, 14084)]